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Prime Tuple Database
Prime p0= 1978867118308746619 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 10 18 2 112 8 10 68 10 8 112 2 18 10 42 (?)
an: 0 42 52 70 72 184 192 202 270 280 288 400 402 420 430 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Orange Kid
db: batch=80, k=16, 42 10 18 2 112 8 10 68
dn: 0 42 10 18 2 112 8 10 68 10 8 112 2 18 10 42 (?)
an: 0 42 52 70 72 184 192 202 270 280 288 400 402 420 430 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Orange Kid
db: batch=80, k=16, 42 10 18 2 112 8 10 68
| SPT(16) | 1978866119327994139 | 0 12 22 24 48 118 154 162 250 258 294 364 388 390 400 412 | -998980752480 |
| STPT(10) | 1978866539969318939 | 0 2 30 32 60 62 90 92 120 122 | -578339427680 |
| SPT(16) | 1978866652305139139 | 0 8 30 92 138 140 162 168 182 188 210 212 258 320 342 350 | -466003607480 |
| SPT(16) | 1978867023182081789 | 0 12 60 92 122 162 164 254 318 408 410 450 480 512 560 572 | -95126664830 |
| SPT(16) | 1978867087005288349 | 0 4 18 24 42 70 84 130 132 178 192 220 238 244 258 262 | -31303458270 |
| SPT(16) | 1978867091591406997 | 0 10 16 60 106 112 154 184 192 222 264 270 316 360 366 376 | -26717339622 |
| STPT(10) | 1978867137620975429 | 0 2 42 44 60 62 78 80 120 122 | 19312228810 |
| TPT(14) | 1978867384021028927 | 0 2 24 26 54 56 72 74 114 116 180 182 192 194 | 265712282308 |
| STPT(12) | 1978867479769121237 | 0 2 30 32 60 62 72 74 102 104 132 134 | 361460374618 |
| SPT(16) | 1978867785867129013 | 0 6 30 70 154 156 234 240 244 250 328 330 414 454 478 484 | 667558382394 |
| STPT(10) | 1978867925823977717 | 0 2 12 14 42 44 72 74 84 86 | 807515231098 |
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