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Prime Tuple Database
Prime p0= 2556431189513071459 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 48 24 6 4 30 26 4 26 30 4 6 24 48 30 (?)
an: 0 30 78 102 108 112 142 168 172 198 228 232 238 262 310 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: JayPi
db: batch=82, k=16, 30 48 24 6 4 30 26 4
dn: 0 30 48 24 6 4 30 26 4 26 30 4 6 24 48 30 (?)
an: 0 30 78 102 108 112 142 168 172 198 228 232 238 262 310 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: JayPi
db: batch=82, k=16, 30 48 24 6 4 30 26 4
| STPT(10) | 2556429564440569721 | 0 2 36 38 78 80 120 122 156 158 | -1625072501738 |
| STPT(10) | 2556429694629496097 | 0 2 24 26 42 44 60 62 84 86 | -1494883575362 |
| SPT(16) | 2556430463595025999 | 0 28 34 42 60 72 88 100 102 114 130 142 160 168 174 202 | -725918045460 |
| STPT(10) | 2556430496795481989 | 0 2 12 14 90 92 168 170 180 182 | -692717589470 |
| STPT(10) | 2556430543292331227 | 0 2 30 32 42 44 54 56 84 86 | -646220740232 |
| SPT(16) | 2556430990781558621 | 0 68 78 96 110 146 150 282 356 488 492 528 542 560 570 638 | -198731512838 |
| SPT(16) | 2556431331724991971 | 0 18 52 60 82 96 118 136 162 180 202 216 238 246 280 298 | 142211920512 |
| STPT(10) | 2556431477355684821 | 0 2 6 8 48 50 90 92 96 98 | 287842613362 |
| SPT(16) | 2556431516026770149 | 0 60 80 98 158 174 228 264 278 314 368 384 444 462 482 542 | 326513698690 |
| STPT(10) | 2556431956192602557 | 0 2 24 26 42 44 60 62 84 86 | 766679531098 |
| STPT(10) | 2556432107057051957 | 0 2 24 26 42 44 60 62 84 86 | 917543980498 |
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