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Prime Tuple Database
Prime p0= 1995380389540774723 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 2 22 20 22 30 6 8 16 8 6 30 22 20 22 2 4 (?)
an: 0 4 6 28 48 70 100 106 114 130 138 144 174 196 216 238 240 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: fzs600
db: batch=80, k=18, 4 2 22 20 22 30 6 8 16
dn: 0 4 2 22 20 22 30 6 8 16 8 6 30 22 20 22 2 4 (?)
an: 0 4 6 28 48 70 100 106 114 130 138 144 174 196 216 238 240 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: fzs600
db: batch=80, k=18, 4 2 22 20 22 30 6 8 16
| STPT(10) | 1995377916881510477 | 0 2 30 32 42 44 54 56 84 86 | -2472659264246 |
| SPT(16) | 1995378048150425207 | 0 54 62 84 96 122 140 162 194 216 234 260 272 294 302 356 | -2341390349516 |
| STPT(10) | 1995379032372622019 | 0 2 12 14 30 32 48 50 60 62 | -1357168152704 |
| STPT(10) | 1995379200581091881 | 0 2 6 8 48 50 90 92 96 98 | -1188959682842 |
| SPT(16) | 1995379934956381549 | 0 24 52 64 118 142 144 220 252 328 330 354 408 420 448 472 | -454584393174 |
| STPT(10) | 1995380065070318621 | 0 2 30 32 60 62 90 92 120 122 | -324470456102 |
| STPT(10) | 1995380435037877799 | 0 2 18 20 30 32 42 44 60 62 | 45497103076 |
| TPT(14) | 1995380436769870277 | 0 2 12 14 54 56 72 74 150 152 180 182 240 242 | 47229095554 |
| STPT(12) | 1995380483309286221 | 0 2 66 68 108 110 168 170 210 212 276 278 | 93768511498 |
| SPT(16) | 1995380926324295207 | 0 24 60 90 96 102 120 162 164 206 224 230 236 266 302 326 | 536783520484 |
| STPT(10) | 1995381028283441987 | 0 2 24 26 42 44 60 62 84 86 | 638742667264 |
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