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Prime Tuple Database
Prime p0= 857416984760443489 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 24 16 30 20 10 18 12 50 118 50 12 18 10 20 30 16 24 30 (?)
an: 0 30 54 70 100 120 130 148 160 210 328 378 390 408 418 438 468 484 508 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: arkiss
db: batch=73, k=20, 30 24 16 30 20 10 18 12 50 118
dn: 0 30 24 16 30 20 10 18 12 50 118 50 12 18 10 20 30 16 24 30 (?)
an: 0 30 54 70 100 120 130 148 160 210 328 378 390 408 418 438 468 484 508 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: arkiss
db: batch=73, k=20, 30 24 16 30 20 10 18 12 50 118
| STPT(10) | 857415866299829537 | 0 2 30 32 42 44 54 56 84 86 | -1118460613952 |
| SPT(16) | 857415893791874509 | 0 4 22 70 88 102 112 114 178 180 190 204 222 270 288 292 | -1090968568980 |
| STPT(10) | 857416188560267459 | 0 2 12 14 30 32 48 50 60 62 | -796200176030 |
| SPT(16) | 857416432337311499 | 0 30 48 60 78 80 90 162 170 242 252 254 272 284 302 332 | -552423131990 |
| STPT(10) | 857416505539251347 | 0 2 30 32 42 44 54 56 84 86 | -479221192142 |
| SPT(16) | 857416714503891643 | 0 10 36 54 66 96 114 136 138 160 178 208 220 238 264 274 | -270256551846 |
| STPT(10) | 857417135827295801 | 0 2 6 8 18 20 30 32 36 38 | 151066852312 |
| SPT(16) | 857417568272729591 | 0 26 32 56 98 102 116 128 150 162 176 180 222 246 252 278 | 583512286102 |
| STPT(10) | 857417618307857879 | 0 2 18 20 30 32 42 44 60 62 | 633547414390 |
| SPT(16) | 857418034811402167 | 0 4 10 76 96 102 132 136 210 214 244 250 270 336 342 346 | 1050050958678 |
| STPT(10) | 857418159334674167 | 0 2 24 26 42 44 60 62 84 86 | 1174574230678 |
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