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Prime Tuple Database
Prime p0= 640135800771123247 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 34 6 2 10 14 16 54 18 6 56 6 18 54 16 14 10 2 6 34 (?)
an: 0 34 40 42 52 66 82 136 154 160 216 222 240 294 310 324 334 336 342 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: RFGuy_KCCO
db: batch=72, k=20, 34 6 2 10 14 16 54 18 6 56
dn: 0 34 6 2 10 14 16 54 18 6 56 6 18 54 16 14 10 2 6 34 (?)
an: 0 34 40 42 52 66 82 136 154 160 216 222 240 294 310 324 334 336 342 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: RFGuy_KCCO
db: batch=72, k=20, 34 6 2 10 14 16 54 18 6 56
| STPT(12) | 640135636758848729 | 0 2 30 32 48 50 72 74 90 92 120 122 | -164012274518 |
| TPT(12) | 640135636758848729 | 0 2 30 32 48 50 72 74 90 92 120 122 | -164012274518 |
| TPT(12) | 640135664877578537 | 0 2 24 26 42 44 90 92 132 134 174 176 | -135893544710 |
| SPT(16) | 640135671852048061 | 0 16 42 48 76 112 118 156 172 210 216 252 280 286 312 328 | -128919075186 |
| TPT(12) | 640135781551932329 | 0 2 42 44 138 140 180 182 432 434 438 440 | -19219190918 |
| TPT(12) | 640135796605372409 | 0 2 102 104 108 110 138 140 192 194 222 224 | -4165750838 |
| STPT(10) | 640135821185907251 | 0 2 6 8 18 20 30 32 36 38 | 20414784004 |
| TPT(12) | 640135829020668107 | 0 2 30 32 72 74 150 152 180 182 204 206 | 28249544860 |
| TPT(12) | 640135851946638977 | 0 2 12 14 24 26 42 44 54 56 72 74 | 51175515730 |
| STPT(10) | 640135861903631339 | 0 2 30 32 120 122 210 212 240 242 | 61132508092 |
| TPT(12) | 640135881727102151 | 0 2 18 20 30 32 180 182 228 230 276 278 | 80955978904 |
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