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Prime Tuple Database
Prime p0= 1117640486305043321 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 54 60 54 6 6 18 18 18 6 6 54 60 54 12 (?)
an: 0 12 66 126 180 186 192 210 228 246 252 258 312 372 426 438
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 438
Found by: gemini8
db: batch=76, k=16, 12 54 60 54 6 6 18 18
dn: 0 12 54 60 54 6 6 18 18 18 6 6 54 60 54 12 (?)
an: 0 12 66 126 180 186 192 210 228 246 252 258 312 372 426 438
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 438
Found by: gemini8
db: batch=76, k=16, 12 54 60 54 6 6 18 18
| SPT(16) | 1117638396757354781 | 0 2 18 30 78 102 110 158 180 228 236 260 308 320 336 338 | -2089547688540 |
| SPT(16) | 1117638560566935031 | 0 6 52 72 76 132 150 202 210 262 280 336 340 360 406 412 | -1925738108290 |
| STPT(10) | 1117639743295340429 | 0 2 48 50 90 92 132 134 180 182 | -743009702892 |
| STPT(10) | 1117640178103119491 | 0 2 6 8 18 20 30 32 36 38 | -308201923830 |
| STPT(10) | 1117640205029923877 | 0 2 30 32 42 44 54 56 84 86 | -281275119444 |
| STPT(10) | 1117640469213581837 | 0 2 30 32 42 44 54 56 84 86 | -17091461484 |
| STPT(10) | 1117640648536150157 | 0 2 12 14 42 44 72 74 84 86 | 162231106836 |
| SPT(16) | 1117640698811333761 | 0 16 28 58 78 180 186 192 226 232 238 340 360 390 402 418 | 212506290440 |
| STPT(10) | 1117640989951753997 | 0 2 30 32 72 74 114 116 144 146 | 503646710676 |
| SPT(16) | 1117641162656238161 | 0 2 18 36 126 140 188 198 200 210 258 272 362 380 396 398 | 676351194840 |
| STPT(10) | 1117641324842900129 | 0 2 18 20 30 32 42 44 60 62 | 838537856808 |
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