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Prime Tuple Database
Prime p0= 2221177217398402513 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 46 8 64 12 18 12 18 68 18 12 18 12 64 8 46 (?)
an: 0 46 54 118 130 148 160 178 246 264 276 294 306 370 378 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Orange Kid
db: batch=81, k=16, 46 8 64 12 18 12 18 68
dn: 0 46 8 64 12 18 12 18 68 18 12 18 12 64 8 46 (?)
an: 0 46 54 118 130 148 160 178 246 264 276 294 306 370 378 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Orange Kid
db: batch=81, k=16, 46 8 64 12 18 12 18 68
| SPT(16) | 2221176494428324483 | 0 66 70 124 190 208 316 318 376 378 486 504 570 624 628 694 | -722970078030 |
| STPT(10) | 2221176578981886341 | 0 2 6 8 48 50 90 92 96 98 | -638416516172 |
| SPT(16) | 2221176622007342929 | 0 4 52 90 100 102 174 210 352 388 460 462 472 510 558 562 | -595391059584 |
| TPT(16) | 2221176638106078647 | 0 2 12 14 210 212 222 224 234 236 282 284 294 296 372 374 | -579292323866 |
| TPT(14) | 2221176725609185919 | 0 2 42 44 108 110 120 122 150 152 222 224 282 284 | -491789216594 |
| SPT(16) | 2221176797879188273 | 0 24 28 40 64 66 130 148 336 354 418 420 444 456 460 484 | -419519214240 |
| STPT(10) | 2221177513938631667 | 0 2 12 14 42 44 72 74 84 86 | 296540229154 |
| SPT(16) | 2221177606246219961 | 0 30 48 60 86 98 110 198 200 288 300 312 338 350 368 398 | 388847817448 |
| TPT(14) | 2221177702532655287 | 0 2 42 44 54 56 114 116 120 122 210 212 252 254 | 485134252774 |
| TPT(14) | 2221177724651441921 | 0 2 66 68 120 122 180 182 276 278 360 362 366 368 | 507253039408 |
| STPT(10) | 2221178135785252079 | 0 2 42 44 60 62 78 80 120 122 | 918386849566 |
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