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Prime Tuple Database
Prime p0= 645031684720578521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 36 18 16 6 14 30 4 30 14 6 16 18 36 2 (?)
an: 0 2 38 56 72 78 92 122 126 156 170 176 192 210 246 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Donn Pike (USAF Ret)
db: batch=72, k=16, 2 36 18 16 6 14 30 4
dn: 0 2 36 18 16 6 14 30 4 30 14 6 16 18 36 2 (?)
an: 0 2 38 56 72 78 92 122 126 156 170 176 192 210 246 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Donn Pike (USAF Ret)
db: batch=72, k=16, 2 36 18 16 6 14 30 4
| STPT(10) | 645031270921594547 | 0 2 12 14 42 44 72 74 84 86 | -413798983974 |
| TPT(12) | 645031311647289401 | 0 2 126 128 240 242 336 338 366 368 378 380 | -373073289120 |
| STPT(10) | 645031361659744247 | 0 2 24 26 42 44 60 62 84 86 | -323060834274 |
| TPT(12) | 645031623773205671 | 0 2 6 8 30 32 60 62 90 92 120 122 | -60947372850 |
| TPT(12) | 645031634997503417 | 0 2 24 26 30 32 42 44 54 56 102 104 | -49723075104 |
| TPT(12) | 645031682511481997 | 0 2 54 56 84 86 90 92 144 146 174 176 | -2209096524 |
| TPT(12) | 645031704990846791 | 0 2 36 38 48 50 78 80 90 92 156 158 | 20270268270 |
| TPT(12) | 645031734675702131 | 0 2 6 8 36 38 270 272 330 332 366 368 | 49955123610 |
| TPT(12) | 645031774574676521 | 0 2 90 92 138 140 180 182 216 218 258 260 | 89854098000 |
| TPT(12) | 645031797380292869 | 0 2 30 32 42 44 138 140 150 152 162 164 | 112659714348 |
| TPT(12) | 645031806876873389 | 0 2 108 110 252 254 360 362 372 374 492 494 | 122156294868 |
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