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Prime Tuple Database
Prime p0= 1971102605422945459 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 72 18 34 26 18 22 14 4 26 4 14 22 18 26 34 18 72 (?)
an: 0 72 90 124 150 168 190 204 208 234 238 252 274 292 318 352 370 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: ChUcK
db: batch=80, k=18, 72 18 34 26 18 22 14 4 26
dn: 0 72 18 34 26 18 22 14 4 26 4 14 22 18 26 34 18 72 (?)
an: 0 72 90 124 150 168 190 204 208 234 238 252 274 292 318 352 370 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: ChUcK
db: batch=80, k=18, 72 18 34 26 18 22 14 4 26
| STPT(10) | 1971101773413498989 | 0 2 48 50 90 92 132 134 180 182 | -832009446470 |
| STPT(10) | 1971101822240480129 | 0 2 12 14 90 92 168 170 180 182 | -783182465330 |
| STPT(10) | 1971102227158996109 | 0 2 12 14 90 92 168 170 180 182 | -378263949350 |
| STPT(12) | 1971102394866240989 | 0 2 42 44 78 80 132 134 168 170 210 212 | -210556704470 |
| SPT(16) | 1971102456976705879 | 0 12 28 58 102 138 154 168 184 198 214 250 294 324 340 352 | -148446239580 |
| STPT(10) | 1971102539398549157 | 0 2 30 32 42 44 54 56 84 86 | -66024396302 |
| SPT(16) | 1971102995860972189 | 0 24 30 52 88 90 144 160 192 208 262 264 300 322 328 352 | 390438026730 |
| TPT(14) | 1971103054723964897 | 0 2 30 32 84 86 114 116 162 164 180 182 234 236 | 449301019438 |
| SPT(16) | 1971103105791051431 | 0 2 42 62 68 86 90 122 156 188 192 210 216 236 276 278 | 500368105972 |
| SPT(16) | 1971103208453654981 | 0 26 32 158 168 192 216 222 236 242 266 290 300 426 432 458 | 603030709522 |
| SPT(18) | 1971103268277320503 | 0 30 54 58 100 106 148 156 208 366 418 426 468 474 516 520 544 574 | 662854375044 |
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