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Prime Tuple Database
Prime p0= 1953431928105995933 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 22 50 18 10 18 30 74 30 18 10 18 50 22 38 (?)
an: 0 38 60 110 128 138 156 186 260 290 308 318 336 386 408 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: conf [MM]
db: batch=80, k=16, 38 22 50 18 10 18 30 74
dn: 0 38 22 50 18 10 18 30 74 30 18 10 18 50 22 38 (?)
an: 0 38 60 110 128 138 156 186 260 290 308 318 336 386 408 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: conf [MM]
db: batch=80, k=16, 38 22 50 18 10 18 30 74
| SPT(16) | 1953430969446910801 | 0 30 42 72 82 96 112 156 232 276 292 306 316 346 358 388 | -958659085132 |
| TPT(14) | 1953431141049557159 | 0 2 42 44 48 50 90 92 102 104 180 182 240 242 | -787056438774 |
| TPT(14) | 1953431218447513241 | 0 2 48 50 66 68 126 128 288 290 390 392 420 422 | -709658482692 |
| STPT(10) | 1953431238509263361 | 0 2 36 38 78 80 120 122 156 158 | -689596732572 |
| SPT(16) | 1953431652155405677 | 0 34 90 112 150 184 192 244 402 454 462 496 534 556 612 646 | -275950590256 |
| STPT(10) | 1953431720056550561 | 0 2 36 38 78 80 120 122 156 158 | -208049445372 |
| SPT(16) | 1953432200672464207 | 0 16 24 66 94 120 154 156 190 192 226 252 280 322 330 346 | 272566468274 |
| SPT(16) | 1953432639905123933 | 0 14 48 50 66 90 98 150 194 246 254 278 294 296 330 344 | 711799128000 |
| STPT(10) | 1953432673964644709 | 0 2 12 14 90 92 168 170 180 182 | 745858648776 |
| STPT(10) | 1953432931641955637 | 0 2 30 32 42 44 54 56 84 86 | 1003535959704 |
| STPT(10) | 1953432932811297269 | 0 2 48 50 90 92 132 134 180 182 | 1004705301336 |
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