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Prime Tuple Database
Prime p0= 2221389156352172227 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 2 16 30 36 30 6 92 6 30 36 30 16 2 22 (?)
an: 0 22 24 40 70 106 136 142 234 240 270 306 336 352 354 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Penguin
db: batch=81, k=16, 22 2 16 30 36 30 6 92
dn: 0 22 2 16 30 36 30 6 92 6 30 36 30 16 2 22 (?)
an: 0 22 24 40 70 106 136 142 234 240 270 306 336 352 354 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Penguin
db: batch=81, k=16, 22 2 16 30 36 30 6 92
| TPT(14) | 2221387750506099431 | 0 2 60 62 90 92 156 158 240 242 300 302 390 392 | -1405846072796 |
| TPT(14) | 2221387783244437901 | 0 2 18 20 30 32 60 62 78 80 90 92 156 158 | -1373107734326 |
| STPT(10) | 2221387905085289999 | 0 2 42 44 60 62 78 80 120 122 | -1251266882228 |
| STPT(10) | 2221388435885895119 | 0 2 18 20 30 32 42 44 60 62 | -720466277108 |
| STPT(10) | 2221388638685455427 | 0 2 24 26 42 44 60 62 84 86 | -517666716800 |
| TPT(14) | 2221388942863611221 | 0 2 30 32 138 140 150 152 240 242 306 308 336 338 | -213488561006 |
| STPT(10) | 2221389524180447441 | 0 2 6 8 18 20 30 32 36 38 | 367828275214 |
| STPT(10) | 2221389605849632037 | 0 2 30 32 42 44 54 56 84 86 | 449497459810 |
| TPT(14) | 2221389730174865177 | 0 2 72 74 264 266 354 356 384 386 432 434 504 506 | 573822692950 |
| STPT(10) | 2221389838560439829 | 0 2 42 44 60 62 78 80 120 122 | 682208267602 |
| SPT(16) | 2221390032552609799 | 0 24 28 48 70 84 102 130 132 160 178 192 214 234 238 262 | 876200437572 |
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