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Prime Tuple Database
Prime p0= 2112769125543700031 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 6 16 24 6 18 50 36 34 36 50 18 6 24 16 6 56 (?)
an: 0 56 62 78 102 108 126 176 212 246 282 332 350 356 380 396 402 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: kim-b-h
db: batch=80, k=18, 56 6 16 24 6 18 50 36 34
dn: 0 56 6 16 24 6 18 50 36 34 36 50 18 6 24 16 6 56 (?)
an: 0 56 62 78 102 108 126 176 212 246 282 332 350 356 380 396 402 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: kim-b-h
db: batch=80, k=18, 56 6 16 24 6 18 50 36 34
| SPT(16) | 2112768487819290247 | 0 16 42 52 64 66 94 270 286 462 490 492 504 514 540 556 | -637724409784 |
| SPT(16) | 2112768695135343953 | 0 36 44 68 110 126 140 164 240 264 278 294 336 360 368 404 | -430408356078 |
| STPT(10) | 2112768708767644979 | 0 2 18 20 30 32 42 44 60 62 | -416776055052 |
| STPT(10) | 2112768726216318407 | 0 2 12 14 42 44 72 74 84 86 | -399327381624 |
| STPT(10) | 2112768772396303451 | 0 2 126 128 138 140 150 152 276 278 | -353147396580 |
| STPT(10) | 2112768836897168909 | 0 2 18 20 30 32 42 44 60 62 | -288646531122 |
| TPT(14) | 2112769389056654831 | 0 2 66 68 126 128 138 140 228 230 270 272 348 350 | 263512954800 |
| STPT(10) | 2112769753070171969 | 0 2 42 44 90 92 138 140 180 182 | 627526471938 |
| STPT(10) | 2112769760160101477 | 0 2 30 32 42 44 54 56 84 86 | 634616401446 |
| TPT(14) | 2112769854697687067 | 0 2 114 116 150 152 192 194 210 212 240 242 264 266 | 729153987036 |
| STPT(10) | 2112771102435382967 | 0 2 30 32 42 44 54 56 84 86 | 1976891682936 |
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