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Prime Tuple Database
Prime p0= 1056977368392661427 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 10 60 6 8 42 10 30 8 30 10 42 8 6 60 10 56 (?)
an: 0 56 66 126 132 140 182 192 222 230 260 270 312 320 326 386 396 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: stoneageman
db: batch=76, k=18, 56 10 60 6 8 42 10 30 8
dn: 0 56 10 60 6 8 42 10 30 8 30 10 42 8 6 60 10 56 (?)
an: 0 56 66 126 132 140 182 192 222 230 260 270 312 320 326 386 396 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: stoneageman
db: batch=76, k=18, 56 10 60 6 8 42 10 30 8
| TPT(14) | 1056977099571299279 | 0 2 18 20 42 44 60 62 72 74 90 92 102 104 | -268821362148 |
| STPT(10) | 1056977121754198607 | 0 2 30 32 42 44 54 56 84 86 | -246638462820 |
| STPT(10) | 1056977146694836691 | 0 2 36 38 78 80 120 122 156 158 | -221697824736 |
| STPT(10) | 1056977165740376999 | 0 2 18 20 30 32 42 44 60 62 | -202652284428 |
| SPT(16) | 1056977252520962587 | 0 6 70 94 100 154 156 220 240 304 306 360 366 390 454 460 | -115871698840 |
| STPT(10) | 1056977299071046667 | 0 2 30 32 42 44 54 56 84 86 | -69321614760 |
| STPT(10) | 1056977430784677707 | 0 2 30 32 42 44 54 56 84 86 | 62392016280 |
| SPT(16) | 1056977601741491137 | 0 66 120 184 220 234 264 270 316 322 352 366 402 466 520 586 | 233348829710 |
| STPT(10) | 1056977774639513267 | 0 2 30 32 72 74 114 116 144 146 | 406246851840 |
| SPT(16) | 1056977841020779609 | 0 78 138 144 154 220 270 280 288 298 348 414 424 430 490 568 | 472628118182 |
| SPT(16) | 1056977965231023811 | 0 6 16 22 30 72 76 112 126 162 166 208 216 222 232 238 | 596838362384 |
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