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Prime Tuple Database
Prime p0= 1505369478072432443 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 22 6 8 54 22 14 22 54 8 6 22 18 20 (?)
an: 0 20 38 60 66 74 128 150 164 186 240 248 254 276 294 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Theadalus
db: batch=78, k=16, 20 18 22 6 8 54 22 14
dn: 0 20 18 22 6 8 54 22 14 22 54 8 6 22 18 20 (?)
an: 0 20 38 60 66 74 128 150 164 186 240 248 254 276 294 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Theadalus
db: batch=78, k=16, 20 18 22 6 8 54 22 14
| SPT(16) | 1505368285326459019 | 0 4 82 124 142 144 202 222 232 252 310 312 330 372 450 454 | -1192745973424 |
| STPT(10) | 1505368291260977789 | 0 2 48 50 60 62 72 74 120 122 | -1186811454654 |
| STPT(10) | 1505368462001371997 | 0 2 12 14 42 44 72 74 84 86 | -1016071060446 |
| SPT(16) | 1505368631985490339 | 0 4 90 112 118 124 162 198 214 250 288 294 300 322 408 412 | -846086942104 |
| STPT(12) | 1505368648629376187 | 0 2 42 44 54 56 60 62 72 74 114 116 | -829443056256 |
| STPT(10) | 1505369247110271467 | 0 2 12 14 42 44 72 74 84 86 | -230962160976 |
| SPT(16) | 1505369484600730169 | 0 14 18 84 110 114 128 144 218 234 248 252 278 344 348 362 | 6528297726 |
| STPT(10) | 1505369501028800357 | 0 2 30 32 42 44 54 56 84 86 | 22956367914 |
| SPT(16) | 1505369544577778807 | 0 44 72 90 102 120 146 176 180 210 236 254 266 284 312 356 | 66505346364 |
| SPT(20) | 1505369913224251103 | 0 8 38 68 84 128 138 176 198 200 204 206 228 266 276 320 336 366 396 404 | 435151818660 |
| SPT(16) | 1505370012869967473 | 0 8 108 116 120 126 140 168 176 204 218 224 228 236 336 344 | 534797535030 |
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