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Prime Tuple Database
Prime p0= 1971087793152923717 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 24 8 48 4 50 18 24 34 24 18 50 4 48 8 24 30 (?)
an: 0 30 54 62 110 114 164 182 206 240 264 282 332 336 384 392 416 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: ChUcK
db: batch=80, k=18, 30 24 8 48 4 50 18 24 34
dn: 0 30 24 8 48 4 50 18 24 34 24 18 50 4 48 8 24 30 (?)
an: 0 30 54 62 110 114 164 182 206 240 264 282 332 336 384 392 416 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: ChUcK
db: batch=80, k=18, 30 24 8 48 4 50 18 24 34
| STPT(12) | 1971086927908107419 | 0 2 12 14 42 44 60 62 90 92 102 104 | -865244816298 |
| SPT(16) | 1971087114498446839 | 0 10 34 94 114 130 154 160 168 174 198 214 234 294 318 328 | -678654476878 |
| TPT(14) | 1971087167982144629 | 0 2 30 32 72 74 102 104 228 230 240 242 282 284 | -625170779088 |
| STPT(10) | 1971087461956053557 | 0 2 30 32 42 44 54 56 84 86 | -331196870160 |
| STPT(10) | 1971087557944914257 | 0 2 30 32 60 62 90 92 120 122 | -235208009460 |
| SPT(16) | 1971087609434123473 | 0 16 30 118 150 156 168 178 198 208 220 226 258 346 360 376 | -183718800244 |
| SPT(16) | 1971087866716313881 | 0 30 48 60 76 100 106 132 226 252 258 282 298 310 328 358 | 73563390164 |
| SPT(16) | 1971088039373498989 | 0 40 52 102 132 144 160 168 184 192 208 220 250 300 312 352 | 246220575272 |
| SPT(16) | 1971088261057980419 | 0 20 32 38 50 78 164 174 278 288 374 402 414 420 432 452 | 467905056702 |
| STPT(10) | 1971088307808733037 | 0 2 12 14 42 44 72 74 84 86 | 514655809320 |
| SPT(16) | 1971088501534990049 | 0 14 32 42 44 78 108 164 168 224 254 288 290 300 318 332 | 708382066332 |
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