⚠ Please note that this is approximate English traduction and there may be some misinterpretation. French version ⚠
General Parameters of the foopgp Association
This document aims to gather all the parameters governing the operation of the foopgp association, including those described in its internal regulations .
Values in effect from 2024-07-01 to 2025-12-31 (cf. AGE of March 24, 2024 )
| Parameter | Value | Description |
|---|---|---|
| fee | €1 | Membership fee, see article 3 of the internal regulations . |
| stingynalty | 1 + 5‰/month | Inflation factor, see article 4 of the internal regulations . |
| growth | 4‰/month | Autonomous growth rate of token quantity, see article 5 of the internal regulations . |
| taxe | 1%/year | Mandatory contributions, see article 7 of the internal regulations . |
| sharp | 3/4 = 0.75 | Power exponent, see article 8 of the internal regulations . |
Values in effect from 2026-01-01 (cf. AGE of March 9, 2025 )
| Parameter | Value | Description |
|---|---|---|
| fee | €1 | Minimum libre fee (donation), see article 3 of the internal regulations . |
| stingynalty | 1 + 5‰/month | Inflation factor, see article 4 of the internal regulations . |
| growth | 4‰/month | Autonomous growth rate of token quantity, see article 5 of the internal regulations . |
| taxe | 2%/year | Mandatory contributions, see article 7 of the internal regulations . |
| sharp | 1/2 = 0.5 | Power exponent, see article 8 of the internal regulations . |
Number of Tokens for an Initial Donation
These tables help understand the quantity of tokens created by an initial donation.
This quantity depends on the inflation factor stingynalty, which is reevaluated at each change of month.
See article 4 of the internal regulations .
Note: the word stingynalty is a contraction of the English words stingy and penalty. This inflation factor can be considered as a malus against stinginess.
Until June 30, 2024
stingynalty = 1
| Initial Donation in € | Quantity of Tokens |
|---|---|
| €1.00 | 1.000000 Ɉ |
| €2.00 | 1.584962 Ɉ |
| €3.00 | 2.000000 Ɉ |
| €5.00 | 2.584962 Ɉ |
| €7.00 | 3.000000 Ɉ |
| €10.00 | 3.459431 Ɉ |
| €15.00 | 4.000000 Ɉ |
| €20.00 | 4.392317 Ɉ |
| €31.00 | 5.000000 Ɉ |
| €50.00 | 5.672425 Ɉ |
| €63.00 | 6.000000 Ɉ |
| €100.00 | 6.658211 Ɉ |
| €127.00 | 7.000000 Ɉ |
| €200.00 | 7.651051 Ɉ |
| €255.00 | 8.000000 Ɉ |
| €500.00 | 8.968666 Ɉ |
| €511.00 | 9.000000 Ɉ |
| €1000.00 | 9.967226 Ɉ |
| €1023.00 | 10.000000 Ɉ |
| €2000.00 | 10.966505 Ɉ |
| €2047.00 | 11.000000 Ɉ |
| €4095.00 | 12.000000 Ɉ |
| €5000.00 | 12.288000 Ɉ |
| … | … |
From July 1 to 31, 2024
stingynalty = 1.005
From August 1 to 31, 2024
stingynalty = 1.010025
From September 1 to 30, 2024
stingynalty = 1.015075125
From October 1 to October 31, 2024
stingynalty = 1.020150500625
From November 1 to November 30, 2024
stingynalty = 1.025251253128125
From December 1 to December 31, 2024
stingynalty = 1.030377509393765625
January 2025
stingynalty = 1.03552939694073445312
February 2025
stingynalty = 1.04070704392543812538
March 2025
stingynalty = 1.045910579145065316
April 2025
stingynalty = 1.05114013204079064258
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .951347 Ɉ |
| 1.08 € | 1.000000 Ɉ |
| 2.00 € | 1.507850 Ɉ |
| 3.30 € | 2.000000 Ɉ |
| 5.00 € | 2.459198 Ɉ |
| 7.90 € | 3.000000 Ɉ |
| 10.00 € | 3.291123 Ɉ |
| 17.44 € | 4.000000 Ɉ |
| 20.00 € | 4.178622 Ɉ |
| 37.21 € | 5.000000 Ɉ |
| 50.00 € | 5.396450 Ɉ |
| 78.17 € | 6.000000 Ɉ |
| 100.00 € | 6.334275 Ɉ |
| 163.05 € | 7.000000 Ɉ |
| 200.00 € | 7.278812 Ɉ |
| 338.94 € | 8.000000 Ɉ |
| 500.00 € | 8.532322 Ɉ |
| 703.41 € | 9.000000 Ɉ |
| 1000.00 € | 9.482300 Ɉ |
| 1458.65 € | 10.000000 Ɉ |
| 2000.00 € | 10.432962 Ɉ |
| 3023.63 € | 11.000000 Ɉ |
| 5000.00 € | 11.690164 Ɉ |
| 6266.54 € | 12.000000 Ɉ |
May 2025
stingynalty = 1.05639583270099459579
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .946614 Ɉ |
| 1.08 € | 1.000000 Ɉ |
| 2.00 € | 1.500349 Ɉ |
| 3.33 € | 2.000000 Ɉ |
| 5.00 € | 2.446963 Ɉ |
| 8.00 € | 3.000000 Ɉ |
| 10.00 € | 3.274749 Ɉ |
| 17.71 € | 4.000000 Ɉ |
| 20.00 € | 4.157832 Ɉ |
| 37.91 € | 5.000000 Ɉ |
| 50.00 € | 5.369602 Ɉ |
| 79.92 € | 6.000000 Ɉ |
| 100.00 € | 6.302761 Ɉ |
| 167.29 € | 7.000000 Ɉ |
| 200.00 € | 7.242599 Ɉ |
| 348.99 € | 8.000000 Ɉ |
| 500.00 € | 8.489873 Ɉ |
| 726.89 € | 9.000000 Ɉ |
| 1000.00 € | 9.435124 Ɉ |
| 1512.80 € | 10.000000 Ɉ |
| 2000.00 € | 10.381057 Ɉ |
| 3147.30 € | 11.000000 Ɉ |
| 5000.00 € | 11.632004 Ɉ |
| 6546.60 € | 12.000000 Ɉ |
June 2025
stingynalty = 1.06167781186449956876
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .941905 Ɉ |
| 1.09 € | 1.000000 Ɉ |
| 2.00 € | 1.492884 Ɉ |
| 3.36 € | 2.000000 Ɉ |
| 5.00 € | 2.434789 Ɉ |
| 8.10 € | 3.000000 Ɉ |
| 10.00 € | 3.258457 Ɉ |
| 17.99 € | 4.000000 Ɉ |
| 20.00 € | 4.137147 Ɉ |
| 38.63 € | 5.000000 Ɉ |
| 50.00 € | 5.342887 Ɉ |
| 81.72 € | 6.000000 Ɉ |
| 100.00 € | 6.271404 Ɉ |
| 171.66 € | 7.000000 Ɉ |
| 200.00 € | 7.206566 Ɉ |
| 359.40 € | 8.000000 Ɉ |
| 500.00 € | 8.447635 Ɉ |
| 751.27 € | 9.000000 Ɉ |
| 1000.00 € | 9.388183 Ɉ |
| 1569.25 € | 10.000000 Ɉ |
| 2000.00 € | 10.329410 Ɉ |
| 3276.68 € | 11.000000 Ɉ |
| 5000.00 € | 11.574133 Ɉ |
| 6840.68 € | 12.000000 Ɉ |
July 2025
stingynalty = 1.06698620092382206660
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .937219 Ɉ |
| 1.10 € | 1.000000 Ɉ |
| 2.00 € | 1.485457 Ɉ |
| 3.39 € | 2.000000 Ɉ |
| 5.00 € | 2.422676 Ɉ |
| 8.20 € | 3.000000 Ɉ |
| 10.00 € | 3.242245 Ɉ |
| 18.27 € | 4.000000 Ɉ |
| 20.00 € | 4.116564 Ɉ |
| 39.37 € | 5.000000 Ɉ |
| 50.00 € | 5.316306 Ɉ |
| 83.57 € | 6.000000 Ɉ |
| 100.00 € | 6.240203 Ɉ |
| 176.16 € | 7.000000 Ɉ |
| 200.00 € | 7.170712 Ɉ |
| 370.16 € | 8.000000 Ɉ |
| 500.00 € | 8.405607 Ɉ |
| 776.60 € | 9.000000 Ɉ |
| 1000.00 € | 9.341476 Ɉ |
| 1628.11 € | 10.000000 Ɉ |
| 2000.00 € | 10.278019 Ɉ |
| 3412.06 € | 11.000000 Ɉ |
| 5000.00 € | 11.516550 Ɉ |
| 7149.53 € | 12.000000 Ɉ |
August 2025
stingynalty = 1.07232113192844117693
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .932556 Ɉ |
| 1.11 € | 1.000000 Ɉ |
| 2.00 € | 1.478067 Ɉ |
| 3.43 € | 2.000000 Ɉ |
| 5.00 € | 2.410623 Ɉ |
| 8.30 € | 3.000000 Ɉ |
| 10.00 € | 3.226115 Ɉ |
| 18.56 € | 4.000000 Ɉ |
| 20.00 € | 4.096083 Ɉ |
| 40.12 € | 5.000000 Ɉ |
| 50.00 € | 5.289856 Ɉ |
| 85.46 € | 6.000000 Ɉ |
| 100.00 € | 6.209158 Ɉ |
| 180.81 € | 7.000000 Ɉ |
| 200.00 € | 7.135037 Ɉ |
| 381.31 € | 8.000000 Ɉ |
| 500.00 € | 8.363788 Ɉ |
| 802.92 € | 9.000000 Ɉ |
| 1000.00 € | 9.295001 Ɉ |
| 1689.48 € | 10.000000 Ɉ |
| 2000.00 € | 10.226885 Ɉ |
| 3553.76 € | 11.000000 Ɉ |
| 5000.00 € | 11.459254 Ɉ |
| 7473.98 € | 12.000000 Ɉ |
September 2025
stingynalty = 1.07768273758808338281
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .927916 Ɉ |
| 1.12 € | 1.000000 Ɉ |
| 2.00 € | 1.470713 Ɉ |
| 3.46 € | 2.000000 Ɉ |
| 5.00 € | 2.398630 Ɉ |
| 8.41 € | 3.000000 Ɉ |
| 10.00 € | 3.210064 Ɉ |
| 18.85 € | 4.000000 Ɉ |
| 20.00 € | 4.075705 Ɉ |
| 40.89 € | 5.000000 Ɉ |
| 50.00 € | 5.263539 Ɉ |
| 87.41 € | 6.000000 Ɉ |
| 100.00 € | 6.178266 Ɉ |
| 185.60 € | 7.000000 Ɉ |
| 200.00 € | 7.099539 Ɉ |
| 392.84 € | 8.000000 Ɉ |
| 500.00 € | 8.322177 Ɉ |
| 830.26 € | 9.000000 Ɉ |
| 1000.00 € | 9.248757 Ɉ |
| 1753.48 € | 10.000000 Ɉ |
| 2000.00 € | 10.176005 Ɉ |
| 3702.09 € | 11.000000 Ɉ |
| 5000.00 € | 11.402243 Ɉ |
| 7814.89 € | 12.000000 Ɉ |
October 2025
stingynalty = 1.08307115127602379972
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .923300 Ɉ |
| 1.12 € | 1.000000 Ɉ |
| 2.00 € | 1.463396 Ɉ |
| 3.49 € | 2.000000 Ɉ |
| 5.00 € | 2.386696 Ɉ |
| 8.51 € | 3.000000 Ɉ |
| 10.00 € | 3.194094 Ɉ |
| 19.15 € | 4.000000 Ɉ |
| 20.00 € | 4.055428 Ɉ |
| 41.68 € | 5.000000 Ɉ |
| 50.00 € | 5.237352 Ɉ |
| 89.42 € | 6.000000 Ɉ |
| 100.00 € | 6.147529 Ɉ |
| 190.54 € | 7.000000 Ɉ |
| 200.00 € | 7.064218 Ɉ |
| 404.79 € | 8.000000 Ɉ |
| 500.00 € | 8.280773 Ɉ |
| 858.68 € | 9.000000 Ɉ |
| 1000.00 € | 9.202743 Ɉ |
| 1820.25 € | 10.000000 Ɉ |
| 2000.00 € | 10.125378 Ɉ |
| 3857.39 € | 11.000000 Ɉ |
| 5000.00 € | 11.345515 Ɉ |
| 8173.16 € | 12.000000 Ɉ |
November 2025
stingynalty = 1.08848650703240391871
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .918706 Ɉ |
| 1.13 € | 1.000000 Ɉ |
| 2.00 € | 1.456115 Ɉ |
| 3.53 € | 2.000000 Ɉ |
| 5.00 € | 2.374822 Ɉ |
| 8.62 € | 3.000000 Ɉ |
| 10.00 € | 3.178203 Ɉ |
| 19.45 € | 4.000000 Ɉ |
| 20.00 € | 4.035252 Ɉ |
| 42.49 € | 5.000000 Ɉ |
| 50.00 € | 5.211295 Ɉ |
| 91.48 € | 6.000000 Ɉ |
| 100.00 € | 6.116944 Ɉ |
| 195.64 € | 7.000000 Ɉ |
| 200.00 € | 7.029073 Ɉ |
| 417.16 € | 8.000000 Ɉ |
| 500.00 € | 8.239575 Ɉ |
| 888.21 € | 9.000000 Ɉ |
| 1000.00 € | 9.156958 Ɉ |
| 1889.92 € | 10.000000 Ɉ |
| 2000.00 € | 10.075003 Ɉ |
| 4020.04 € | 11.000000 Ɉ |
| 5000.00 € | 11.289070 Ɉ |
| 8549.77 € | 12.000000 Ɉ |
December 2025
stingynalty = 1.09392893956756593830
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .914136 Ɉ |
| 1.14 € | 1.000000 Ɉ |
| 2.00 € | 1.448871 Ɉ |
| 3.56 € | 2.000000 Ɉ |
| 5.00 € | 2.363007 Ɉ |
| 8.73 € | 3.000000 Ɉ |
| 10.00 € | 3.162391 Ɉ |
| 19.76 € | 4.000000 Ɉ |
| 20.00 € | 4.015176 Ɉ |
| 43.32 € | 5.000000 Ɉ |
| 50.00 € | 5.185369 Ɉ |
| 93.59 € | 6.000000 Ɉ |
| 100.00 € | 6.086511 Ɉ |
| 200.00 € | 6.994103 Ɉ |
| 200.91 € | 7.000000 Ɉ |
| 429.97 € | 8.000000 Ɉ |
| 500.00 € | 8.198582 Ɉ |
| 918.92 € | 9.000000 Ɉ |
| 1000.00 € | 9.111401 Ɉ |
| 1962.61 € | 10.000000 Ɉ |
| 2000.00 € | 10.024879 Ɉ |
| 4190.41 € | 11.000000 Ɉ |
| 5000.00 € | 11.232905 Ɉ |
| 8945.75 € | 12.000000 Ɉ |
January 2026
stingynalty = 1.09939858426540376799
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .909588 Ɉ |
| 1.15 € | 1.000000 Ɉ |
| 2.00 € | 1.441663 Ɉ |
| 3.60 € | 2.000000 Ɉ |
| 5.00 € | 2.351251 Ɉ |
| 8.84 € | 3.000000 Ɉ |
| 10.00 € | 3.146658 Ɉ |
| 20.00 € | 3.995200 Ɉ |
| 20.08 € | 4.000000 Ɉ |
| 44.17 € | 5.000000 Ɉ |
| 50.00 € | 5.159571 Ɉ |
| 95.77 € | 6.000000 Ɉ |
| 100.00 € | 6.056230 Ɉ |
| 200.00 € | 6.959306 Ɉ |
| 206.34 € | 7.000000 Ɉ |
| 443.24 € | 8.000000 Ɉ |
| 500.00 € | 8.157793 Ɉ |
| 950.85 € | 9.000000 Ɉ |
| 1000.00 € | 9.066071 Ɉ |
| 2000.00 € | 9.975004 Ɉ |
| 2038.49 € | 10.000000 Ɉ |
| 4368.90 € | 11.000000 Ɉ |
| 5000.00 € | 11.177020 Ɉ |
| 9362.19 € | 12.000000 Ɉ |
February 2026
stingynalty = 1.10489557718673078682
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .905062 Ɉ |
| 1.16 € | 1.000000 Ɉ |
| 2.00 € | 1.434490 Ɉ |
| 3.63 € | 2.000000 Ɉ |
| 5.00 € | 2.339553 Ɉ |
| 8.95 € | 3.000000 Ɉ |
| 10.00 € | 3.131003 Ɉ |
| 20.00 € | 3.975323 Ɉ |
| 20.41 € | 4.000000 Ɉ |
| 45.03 € | 5.000000 Ɉ |
| 50.00 € | 5.133901 Ɉ |
| 98.01 € | 6.000000 Ɉ |
| 100.00 € | 6.026100 Ɉ |
| 200.00 € | 6.924683 Ɉ |
| 211.94 € | 7.000000 Ɉ |
| 456.99 € | 8.000000 Ɉ |
| 500.00 € | 8.117207 Ɉ |
| 984.06 € | 9.000000 Ɉ |
| 1000.00 € | 9.020966 Ɉ |
| 2000.00 € | 9.925377 Ɉ |
| 2117.69 € | 10.000000 Ɉ |
| 4555.95 € | 11.000000 Ɉ |
| 5000.00 € | 11.121413 Ɉ |
| 9800.23 € | 12.000000 Ɉ |
March 2026
stingynalty = 1.11042005507266444075
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .900560 Ɉ |
| 1.16 € | 1.000000 Ɉ |
| 2.00 € | 1.427353 Ɉ |
| 3.67 € | 2.000000 Ɉ |
| 5.00 € | 2.327914 Ɉ |
| 9.07 € | 3.000000 Ɉ |
| 10.00 € | 3.115426 Ɉ |
| 20.00 € | 3.955545 Ɉ |
| 20.74 € | 4.000000 Ɉ |
| 45.92 € | 5.000000 Ɉ |
| 50.00 € | 5.108359 Ɉ |
| 100.00 € | 5.996119 Ɉ |
| 100.31 € | 6.000000 Ɉ |
| 200.00 € | 6.890231 Ɉ |
| 217.72 € | 7.000000 Ɉ |
| 471.24 € | 8.000000 Ɉ |
| 500.00 € | 8.076823 Ɉ |
| 1000.00 € | 8.976086 Ɉ |
| 1018.60 € | 9.000000 Ɉ |
| 2000.00 € | 9.875997 Ɉ |
| 2200.40 € | 10.000000 Ɉ |
| 4752.00 € | 11.000000 Ɉ |
| 5000.00 € | 11.066083 Ɉ |
| 10261.12 € | 12.000000 Ɉ |
April 2026
stingynalty = 1.11597215534802776295
| Initial donations in € | Quantity of tokens |
|---|---|
| 1.00 € | .896079 Ɉ |
| 1.17 € | 1.000000 Ɉ |
| 2.00 € | 1.420252 Ɉ |
| 3.70 € | 2.000000 Ɉ |
| 5.00 € | 2.316332 Ɉ |
| 9.19 € | 3.000000 Ɉ |
| 10.00 € | 3.099926 Ɉ |
| 20.00 € | 3.935866 Ɉ |
| 21.07 € | 4.000000 Ɉ |
| 46.84 € | 5.000000 Ɉ |
| 50.00 € | 5.082945 Ɉ |
| 100.00 € | 5.966288 Ɉ |
| 102.67 € | 6.000000 Ɉ |
| 200.00 € | 6.855952 Ɉ |
| 223.70 € | 7.000000 Ɉ |
| 486.00 € | 8.000000 Ɉ |
| 500.00 € | 8.036640 Ɉ |
| 1000.00 € | 8.931429 Ɉ |
| 1054.53 € | 9.000000 Ɉ |
| 2000.00 € | 9.826862 Ɉ |
| 2286.77 € | 10.000000 Ɉ |
| 4957.52 € | 11.000000 Ɉ |
| 5000.00 € | 11.011028 Ɉ |
| 10746.15 € | 12.000000 Ɉ |
Note for generating these tables:
git clone https://github.com/foopgp/bash-libs/
cd bash-libs
source ./bin/bl-foopgp --help
for ((i=0;i<12;i++)) ; do
echo -e "\n####\n"
BL_FOOPGP_STINGYNALTY=$(bc -l <<<"$BL_FOOPGP_STINGYNALTY+$BL_FOOPGP_STINGYNALTY*5/1000")
echo -e "***stingynalty* = $BL_FOOPGP_STINGYNALTY**\n"
bl_foopgp_giftarray
done