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Prime Tuple Database
Prime p0= 1971821909719656209 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 40 20 30 24 16 2 130 2 16 24 30 20 40 8 (?)
an: 0 8 48 68 98 122 138 140 270 272 288 312 342 362 402 410
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: Orange Kid
db: batch=80, k=16, 8 40 20 30 24 16 2 130
dn: 0 8 40 20 30 24 16 2 130 2 16 24 30 20 40 8 (?)
an: 0 8 48 68 98 122 138 140 270 272 288 312 342 362 402 410
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: Orange Kid
db: batch=80, k=16, 8 40 20 30 24 16 2 130
| SPT(16) | 1971820550626375571 | 0 2 66 68 72 132 152 180 308 336 356 416 420 422 486 488 | -1359093280638 |
| STPT(10) | 1971820603940692247 | 0 2 12 14 42 44 72 74 84 86 | -1305778963962 |
| SPT(16) | 1971821274091816859 | 0 12 48 50 54 60 62 92 150 180 182 188 192 194 230 242 | -635627839350 |
| STPT(10) | 1971821663719176299 | 0 2 18 20 30 32 42 44 60 62 | -246000479910 |
| SPT(16) | 1971821704150228897 | 0 36 54 84 94 142 172 184 192 204 234 282 292 322 340 376 | -205569427312 |
| SPT(16) | 1971821861187857629 | 0 30 34 52 118 132 208 220 342 354 430 444 510 528 532 562 | -48531798580 |
| STPT(12) | 1971822087201273941 | 0 2 18 20 60 62 126 128 168 170 186 188 | 177481617732 |
| STPT(10) | 1971822292010266037 | 0 2 24 26 42 44 60 62 84 86 | 382290609828 |
| TPT(14) | 1971822389840856359 | 0 2 30 32 78 80 162 164 228 230 252 254 312 314 | 480121200150 |
| TPT(14) | 1971822620246021687 | 0 2 144 146 174 176 222 224 264 266 282 284 300 302 | 710526365478 |
| SPT(16) | 1971823126664001043 | 0 46 58 66 88 124 154 168 196 210 240 276 298 306 318 364 | 1216944344834 |
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