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Prime Tuple Database
Prime p0= 1264673375230631497 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 4 38 28 20 30 12 42 34 42 12 30 20 28 38 4 42 (?)
an: 0 42 46 84 112 132 162 174 216 250 292 304 334 354 382 420 424 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: HenkM
db: batch=77, k=18, 42 4 38 28 20 30 12 42 34
dn: 0 42 4 38 28 20 30 12 42 34 42 12 30 20 28 38 4 42 (?)
an: 0 42 46 84 112 132 162 174 216 250 292 304 334 354 382 420 424 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: HenkM
db: batch=77, k=18, 42 4 38 28 20 30 12 42 34
| STPT(10) | 1264671665914537961 | 0 2 90 92 150 152 210 212 300 302 | -1709316093536 |
| SPT(16) | 1264671756737748817 | 0 22 34 40 90 106 120 126 190 196 210 226 276 282 294 316 | -1618492882680 |
| SPT(16) | 1264672067643700537 | 0 12 16 30 66 112 132 136 156 160 180 226 262 276 280 292 | -1307586930960 |
| STPT(10) | 1264672735859286527 | 0 2 54 56 72 74 90 92 144 146 | -639371344970 |
| STPT(10) | 1264673048065877897 | 0 2 42 44 72 74 102 104 144 146 | -327164753600 |
| SPT(16) | 1264673059302497227 | 0 6 64 76 102 126 130 190 276 336 340 364 390 402 460 466 | -315928134270 |
| STPT(10) | 1264673392000370447 | 0 2 30 32 42 44 54 56 84 86 | 16769738950 |
| TPT(14) | 1264673535188722619 | 0 2 42 44 48 50 78 80 228 230 240 242 270 272 | 159958091122 |
| SPT(16) | 1264673840740075169 | 0 8 60 78 120 138 180 218 294 332 374 392 434 452 504 512 | 465509443672 |
| SPT(16) | 1264674228112521043 | 0 24 46 54 58 70 88 90 94 96 114 126 130 138 160 184 | 852881889546 |
| SPT(16) | 1264674621516373853 | 0 24 44 74 126 134 156 224 276 344 366 374 426 456 476 500 | 1246285742356 |
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