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Prime Tuple Database
Prime p0= 1991449061753561533 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 38 168 12 36 16 6 32 6 16 36 12 168 38 40 (?)
an: 0 40 78 246 258 294 310 316 348 354 370 406 418 586 624 664
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 664
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 40 38 168 12 36 16 6 32
dn: 0 40 38 168 12 36 16 6 32 6 16 36 12 168 38 40 (?)
an: 0 40 78 246 258 294 310 316 348 354 370 406 418 586 624 664
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 664
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 40 38 168 12 36 16 6 32
| STPT(10) | 1991447517451323047 | 0 2 30 32 42 44 54 56 84 86 | -1544302238486 |
| STPT(10) | 1991447698020409427 | 0 2 30 32 42 44 54 56 84 86 | -1363733152106 |
| TPT(14) | 1991447718530788337 | 0 2 24 26 72 74 120 122 180 182 372 374 534 536 | -1343222773196 |
| STPT(10) | 1991447919841598597 | 0 2 30 32 42 44 54 56 84 86 | -1141911962936 |
| SPT(16) | 1991447926052529881 | 0 6 48 62 140 150 180 228 230 278 308 318 396 410 452 458 | -1135701031652 |
| SPT(16) | 1991448636037067357 | 0 36 66 170 174 204 212 252 254 294 302 332 336 440 470 506 | -425716494176 |
| SPT(16) | 1991449212420523099 | 0 12 30 58 100 132 138 192 310 364 370 402 444 472 490 502 | 150666961566 |
| STPT(10) | 1991449308008500367 | 0 2 24 26 42 44 60 62 84 86 | 246254938834 |
| SPT(16) | 1991449570463441171 | 0 12 66 102 116 186 212 252 266 306 332 402 416 452 506 518 | 508709879638 |
| SPT(16) | 1991450301147032527 | 0 54 96 102 120 126 130 172 204 246 250 256 274 280 322 376 | 1239393470994 |
| STPT(10) | 1991450329168362497 | 0 2 30 32 42 44 54 56 84 86 | 1267414800964 |
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