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Prime Tuple Database
Prime p0= 1815966676429897247 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 44 10 62 16 42 56 16 20 34 20 16 56 42 16 62 10 44 (?)
an: 0 44 54 116 132 174 230 246 266 300 320 336 392 434 450 512 522 566
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: ClaudiusD
db: batch=79, k=18, 44 10 62 16 42 56 16 20 34
dn: 0 44 10 62 16 42 56 16 20 34 20 16 56 42 16 62 10 44 (?)
an: 0 44 54 116 132 174 230 246 266 300 320 336 392 434 450 512 522 566
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: ClaudiusD
db: batch=79, k=18, 44 10 62 16 42 56 16 20 34
| STPT(10) | 1815965142381563099 | 0 2 12 14 90 92 168 170 180 182 | -1534048334148 |
| STPT(10) | 1815965759109182477 | 0 2 24 26 42 44 60 62 84 86 | -917320714770 |
| TPT(14) | 1815965962039511537 | 0 2 162 164 192 194 204 206 210 212 294 296 300 302 | -714390385710 |
| SPT(16) | 1815966381315103021 | 0 6 70 112 148 162 180 190 258 268 286 300 336 378 442 448 | -295114794226 |
| TPT(16) | 1815966545642744639 | 0 2 18 20 48 50 72 74 198 200 222 224 282 284 300 302 | -130787152608 |
| STPT(12) | 1815966575456642471 | 0 2 30 32 78 80 120 122 168 170 198 200 | -100973254776 |
| STPT(10) | 1815966720227371079 | 0 2 18 20 30 32 42 44 60 62 | 43797473832 |
| STPT(10) | 1815966813229110767 | 0 2 30 32 42 44 54 56 84 86 | 136799213520 |
| STPT(10) | 1815967027449803321 | 0 2 36 38 78 80 120 122 156 158 | 351019906074 |
| STPT(10) | 1815967241261619491 | 0 2 78 80 108 110 138 140 216 218 | 564831722244 |
| TPT(14) | 1815967246997967587 | 0 2 30 32 42 44 60 62 102 104 192 194 234 236 | 570568070340 |
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