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Prime Tuple Database
Prime p0= 1978476330517429651 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 34 20 4 32 42 6 16 6 42 32 4 20 34 18 (?)
an: 0 18 52 72 76 108 150 156 172 178 220 252 256 276 310 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Orange Kid
db: batch=80, k=16, 18 34 20 4 32 42 6 16
dn: 0 18 34 20 4 32 42 6 16 6 42 32 4 20 34 18 (?)
an: 0 18 52 72 76 108 150 156 172 178 220 252 256 276 310 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Orange Kid
db: batch=80, k=16, 18 34 20 4 32 42 6 16
| STPT(10) | 1978475033333137481 | 0 2 6 8 18 20 30 32 36 38 | -1297184292170 |
| STPT(10) | 1978475064359779397 | 0 2 24 26 42 44 60 62 84 86 | -1266157650254 |
| STPT(10) | 1978475710652692637 | 0 2 12 14 42 44 72 74 84 86 | -619864737014 |
| SPT(16) | 1978475741306908421 | 0 2 42 48 50 86 90 146 252 308 312 348 350 356 396 398 | -589210521230 |
| STPT(10) | 1978475788757598839 | 0 2 18 20 60 62 102 104 120 122 | -541759830812 |
| SPT(16) | 1978476078815714941 | 0 16 40 78 126 130 190 198 238 246 306 310 358 396 420 436 | -251701714710 |
| STPT(10) | 1978476932773498511 | 0 2 6 8 48 50 90 92 96 98 | 602256068860 |
| SPT(16) | 1978477110749949533 | 0 20 54 78 128 150 170 210 218 258 278 300 350 374 408 428 | 780232519882 |
| SPT(16) | 1978477203542624263 | 0 30 48 58 66 96 100 114 220 234 238 268 276 286 304 334 | 873025194612 |
| STPT(10) | 1978477360852465349 | 0 2 30 32 60 62 90 92 120 122 | 1030335035698 |
| SPT(16) | 1978477715991871891 | 0 46 66 112 132 136 150 166 186 202 216 220 240 286 306 352 | 1385474442240 |
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