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Prime Tuple Database
Prime p0= 152406794267831527 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 16 20 22 56 84 18 10 14 4 14 10 18 84 56 22 20 16 6 (?)
an: 0 6 22 42 64 120 204 222 232 246 250 264 274 292 376 432 454 474 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: stoneageman
db: batch=67, k=20, 6 16 20 22 56 84 18 10 14 4
dn: 0 6 16 20 22 56 84 18 10 14 4 14 10 18 84 56 22 20 16 6 (?)
an: 0 6 22 42 64 120 204 222 232 246 250 264 274 292 376 432 454 474 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: stoneageman
db: batch=67, k=20, 6 16 20 22 56 84 18 10 14 4
| TPT(12) | 152406705415667357 | 0 2 30 32 54 56 72 74 90 92 114 116 | -88852164170 |
| STPT(10) | 152406705415667387 | 0 2 24 26 42 44 60 62 84 86 | -88852164140 |
| SPT(14) | 152406743931749539 | 0 24 58 82 84 102 150 172 220 238 240 264 298 322 | -50336081988 |
| STPT(10) | 152406757461025349 | 0 2 18 20 60 62 102 104 120 122 | -36806806178 |
| SPT(14) | 152406763106619247 | 0 22 46 102 144 150 202 204 256 262 304 360 384 406 | -31161212280 |
| SPT(14) | 152406765518194073 | 0 14 108 110 200 228 230 264 266 294 384 386 480 494 | -28749637454 |
| STPT(10) | 152406819171934421 | 0 2 6 8 48 50 90 92 96 98 | 24904102894 |
| SPT(14) | 152406842307770951 | 0 6 36 42 102 146 168 200 222 266 326 332 362 368 | 48039939424 |
| SPT(14) | 152406848507263979 | 0 32 48 98 114 128 200 252 324 338 354 404 420 452 | 54239432452 |
| SPT(14) | 152406849350265527 | 0 30 42 44 56 62 80 96 114 120 132 134 146 176 | 55082434000 |
| SPT(14) | 152406855334585303 | 0 36 106 148 156 168 210 244 286 298 306 348 418 454 | 61066753776 |
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