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Prime Tuple Database
Prime p0= 1954722167822126849 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 22 6 6 26 10 42 68 42 10 26 6 6 22 2 18 (?)
an: 0 18 20 42 48 54 80 90 132 200 242 252 278 284 290 312 314 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: ChUcK
db: batch=80, k=18, 18 2 22 6 6 26 10 42 68
dn: 0 18 2 22 6 6 26 10 42 68 42 10 26 6 6 22 2 18 (?)
an: 0 18 20 42 48 54 80 90 132 200 242 252 278 284 290 312 314 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: ChUcK
db: batch=80, k=18, 18 2 22 6 6 26 10 42 68
| SPT(16) | 1954721335857044099 | 0 8 20 42 48 74 104 158 174 228 258 284 290 312 324 332 | -831965082750 |
| SPT(18) | 1954721387974178311 | 0 28 46 88 96 108 112 132 138 160 166 186 190 202 210 252 270 298 | -779847948538 |
| STPT(10) | 1954721621913427361 | 0 2 36 38 78 80 120 122 156 158 | -545908699488 |
| STPT(10) | 1954721746437424577 | 0 2 30 32 42 44 54 56 84 86 | -421384702272 |
| STPT(10) | 1954721981099537327 | 0 2 12 14 42 44 72 74 84 86 | -186722589522 |
| STPT(10) | 1954721989697842637 | 0 2 24 26 42 44 60 62 84 86 | -178124284212 |
| STPT(10) | 1954722240717247607 | 0 2 12 14 72 74 132 134 144 146 | 72895120758 |
| SPT(16) | 1954722258871707071 | 0 32 50 66 68 102 132 168 200 236 266 300 302 318 336 368 | 91049580222 |
| STPT(10) | 1954722372088703669 | 0 2 48 50 90 92 132 134 180 182 | 204266576820 |
| STPT(10) | 1954722372236967659 | 0 2 18 20 30 32 42 44 60 62 | 204414840810 |
| STPT(10) | 1954722448828451147 | 0 2 24 26 42 44 60 62 84 86 | 281006324298 |
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