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Prime Tuple Database
Prime p0= 1931400766836070217 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 52 18 38 16 50 4 50 16 38 18 52 12 20 (?)
an: 0 20 32 84 102 140 156 206 210 260 276 314 332 384 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: CoolAtchOk
db: batch=80, k=16, 20 12 52 18 38 16 50 4
dn: 0 20 12 52 18 38 16 50 4 50 16 38 18 52 12 20 (?)
an: 0 20 32 84 102 140 156 206 210 260 276 314 332 384 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: CoolAtchOk
db: batch=80, k=16, 20 12 52 18 38 16 50 4
| STPT(10) | 1931400107680114781 | 0 2 66 68 108 110 150 152 216 218 | -659155955436 |
| STPT(10) | 1931400171362007131 | 0 2 36 38 78 80 120 122 156 158 | -595474063086 |
| STPT(10) | 1931400174986643467 | 0 2 30 32 120 122 210 212 240 242 | -591849426750 |
| SPT(16) | 1931400365549620249 | 0 12 48 58 72 88 120 130 240 250 282 298 312 322 358 370 | -401286449968 |
| SPT(16) | 1931400577883710789 | 0 10 22 70 84 174 198 232 240 274 298 388 402 450 462 472 | -188952359428 |
| STPT(10) | 1931400672440509091 | 0 2 6 8 48 50 90 92 96 98 | -94395561126 |
| STPT(10) | 1931400944064424757 | 0 2 12 14 42 44 72 74 84 86 | 177228354540 |
| STPT(10) | 1931401126707333077 | 0 2 30 32 42 44 54 56 84 86 | 359871262860 |
| SPT(16) | 1931401225531235167 | 0 22 52 64 106 154 184 220 336 372 402 450 492 504 534 556 | 458695164950 |
| STPT(10) | 1931401282418889101 | 0 2 6 8 18 20 30 32 36 38 | 515582818884 |
| SPT(16) | 1931401756755090259 | 0 12 22 24 34 40 48 52 150 154 162 168 178 180 190 202 | 989919020042 |
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