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Prime Tuple Database
Prime p0= 626218806999356971 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 8 22 8 30 40 26 4 26 4 26 4 26 40 30 8 22 8 28 (?)
an: 0 28 36 58 66 96 136 162 166 192 196 222 226 252 292 322 330 352 360 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: xii5ku
db: batch=72, k=20, 28 8 22 8 30 40 26 4 26 4
dn: 0 28 8 22 8 30 40 26 4 26 4 26 4 26 40 30 8 22 8 28 (?)
an: 0 28 36 58 66 96 136 162 166 192 196 222 226 252 292 322 330 352 360 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: xii5ku
db: batch=72, k=20, 28 8 22 8 30 40 26 4 26 4
| STPT(10) | 626218541635077497 | 0 2 30 32 42 44 54 56 84 86 | -265364279474 |
| TPT(12) | 626218579903228601 | 0 2 90 92 120 122 186 188 198 200 246 248 | -227096128370 |
| TPT(12) | 626218678602735737 | 0 2 54 56 120 122 180 182 192 194 204 206 | -128396621234 |
| TPT(12) | 626218680262101137 | 0 2 30 32 252 254 324 326 330 332 360 362 | -126737255834 |
| TPT(12) | 626218721731901861 | 0 2 90 92 210 212 288 290 300 302 318 320 | -85267455110 |
| TPT(12) | 626218756064124077 | 0 2 54 56 72 74 84 86 150 152 162 164 | -50935232894 |
| STPT(10) | 626218860003492947 | 0 2 42 44 72 74 102 104 144 146 | 53004135976 |
| TPT(12) | 626218860003492947 | 0 2 42 44 72 74 102 104 144 146 174 176 | 53004135976 |
| TPT(12) | 626218883547497081 | 0 2 6 8 186 188 216 218 246 248 408 410 | 76548140110 |
| TPT(12) | 626218924052750711 | 0 2 156 158 168 170 180 182 210 212 216 218 | 117053393740 |
| TPT(12) | 626218931289887489 | 0 2 30 32 72 74 78 80 138 140 180 182 | 124290530518 |
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