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Prime Tuple Database
Prime p0= 1531511401770991021 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 34 12 68 12 60 24 10 24 60 12 68 12 34 6 (?)
an: 0 6 40 52 120 132 192 216 226 250 310 322 390 402 436 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: xii5ku
db: batch=78, k=16, 6 34 12 68 12 60 24 10
dn: 0 6 34 12 68 12 60 24 10 24 60 12 68 12 34 6 (?)
an: 0 6 40 52 120 132 192 216 226 250 310 322 390 402 436 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: xii5ku
db: batch=78, k=16, 6 34 12 68 12 60 24 10
| STPT(10) | 1531510511995773677 | 0 2 30 32 42 44 54 56 84 86 | -889775217344 |
| SPT(16) | 1531510536810358427 | 0 24 42 96 144 180 186 222 254 290 296 332 380 434 452 476 | -864960632594 |
| SPT(16) | 1531510659367300127 | 0 20 42 80 140 192 216 234 242 260 284 336 396 434 456 476 | -742403690894 |
| SPT(16) | 1531510667214101051 | 0 2 48 62 102 150 200 212 228 240 290 338 378 392 438 440 | -734556889970 |
| SPT(20) | 1531510719093406687 | 0 30 60 76 102 154 160 172 180 186 280 286 294 306 312 364 390 406 436 466 | -682677584334 |
| TPT(14) | 1531511350564290371 | 0 2 66 68 78 80 90 92 126 128 168 170 288 290 | -51206700650 |
| SPT(16) | 1531511435978539181 | 0 8 18 20 48 90 108 126 140 158 176 218 246 248 258 266 | 34207548160 |
| STPT(10) | 1531511607285534377 | 0 2 24 26 42 44 60 62 84 86 | 205514543356 |
| SPT(16) | 1531511891329733057 | 0 20 72 90 104 114 140 222 224 306 332 342 356 374 426 446 | 489558742036 |
| STPT(10) | 1531512630501860009 | 0 2 48 50 90 92 132 134 180 182 | 1228730868988 |
| SPT(16) | 1531512964939985921 | 0 20 26 98 126 180 258 266 300 308 386 440 468 540 546 566 | 1563168994900 |
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