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Prime Tuple Database
Prime p0= 948898640347534363 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 12 12 42 44 12 54 28 8 28 54 12 44 42 12 12 4 (?)
an: 0 4 16 28 70 114 126 180 208 216 244 298 310 354 396 408 420 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: stoneageman
db: batch=76, k=18, 4 12 12 42 44 12 54 28 8
dn: 0 4 12 12 42 44 12 54 28 8 28 54 12 44 42 12 12 4 (?)
an: 0 4 16 28 70 114 126 180 208 216 244 298 310 354 396 408 420 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: stoneageman
db: batch=76, k=18, 4 12 12 42 44 12 54 28 8
| STPT(10) | 948897621761582819 | 0 2 18 20 30 32 42 44 60 62 | -1018585951544 |
| SPT(16) | 948897747403380703 | 0 10 24 76 84 120 126 174 196 244 250 286 294 346 360 370 | -892944153660 |
| STPT(10) | 948897864206701439 | 0 2 18 20 30 32 42 44 60 62 | -776140832924 |
| SPT(16) | 948897870242611271 | 0 2 8 38 66 68 108 110 138 140 180 182 210 240 246 248 | -770104923092 |
| STPT(10) | 948898211743760807 | 0 2 12 14 42 44 72 74 84 86 | -428603773556 |
| TPT(14) | 948898616605607009 | 0 2 12 14 60 62 138 140 180 182 222 224 240 242 | -23741927354 |
| SPT(16) | 948898819832485801 | 0 10 12 16 28 82 88 102 166 180 186 240 252 256 258 268 | 179484951438 |
| STPT(10) | 948899022300734171 | 0 2 6 8 18 20 30 32 36 38 | 381953199808 |
| STPT(10) | 948899022975100667 | 0 2 30 32 42 44 54 56 84 86 | 382627566304 |
| STPT(10) | 948899302009478549 | 0 2 72 74 120 122 168 170 240 242 | 661661944186 |
| SPT(16) | 948899376990415927 | 0 4 24 84 90 112 124 130 174 180 192 214 220 280 300 304 | 736642881564 |
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