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Prime Tuple Database
Prime p0= 2046781282493824087 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 10 14 16 26 28 38 10 8 76 8 10 38 28 26 16 14 10 30 (?)
an: 0 30 40 54 70 96 124 162 172 180 256 264 274 312 340 366 382 396 406 436
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Orange Kid
db: batch=80, k=20, 30 10 14 16 26 28 38 10 8 76
dn: 0 30 10 14 16 26 28 38 10 8 76 8 10 38 28 26 16 14 10 30 (?)
an: 0 30 40 54 70 96 124 162 172 180 256 264 274 312 340 366 382 396 406 436
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Orange Kid
db: batch=80, k=20, 30 10 14 16 26 28 38 10 8 76
| SPT(16) | 2046780085583033809 | 0 12 60 64 82 94 112 138 154 180 198 210 228 232 280 292 | -1196910790278 |
| SPT(16) | 2046780674975806529 | 0 8 30 74 84 198 200 204 218 222 224 338 348 392 414 422 | -607518017558 |
| STPT(10) | 2046780806464294001 | 0 2 6 8 48 50 90 92 96 98 | -476029530086 |
| STPT(10) | 2046781086482371409 | 0 2 18 20 30 32 42 44 60 62 | -196011452678 |
| STPT(10) | 2046781132842918917 | 0 2 90 92 132 134 174 176 264 266 | -149650905170 |
| SPT(16) | 2046781158425938397 | 0 42 66 140 192 210 224 290 306 372 386 404 456 530 554 596 | -124067885690 |
| SPT(16) | 2046781498220219437 | 0 24 34 40 46 66 96 102 154 160 190 210 216 222 232 256 | 215726395350 |
| STPT(10) | 2046781746159961409 | 0 2 18 20 30 32 42 44 60 62 | 463666137322 |
| SPT(16) | 2046782201352722011 | 0 22 48 66 90 100 148 168 190 210 258 268 292 310 336 358 | 918858897924 |
| SPT(16) | 2046782342700168103 | 0 6 18 30 46 60 120 150 154 184 244 258 274 286 298 304 | 1060206344016 |
| STPT(10) | 2046782457726114137 | 0 2 12 14 42 44 72 74 84 86 | 1175232290050 |
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