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Prime Tuple Database
Prime p0= 1953923941883917177 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 28 30 14 22 8 22 74 22 8 22 14 30 28 42 (?)
an: 0 42 70 100 114 136 144 166 240 262 270 292 306 336 364 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: conf [MM]
db: batch=80, k=16, 42 28 30 14 22 8 22 74
dn: 0 42 28 30 14 22 8 22 74 22 8 22 14 30 28 42 (?)
an: 0 42 70 100 114 136 144 166 240 262 270 292 306 336 364 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: conf [MM]
db: batch=80, k=16, 42 28 30 14 22 8 22 74
| TPT(14) | 1953922660079252591 | 0 2 120 122 150 152 156 158 180 182 276 278 288 290 | -1281804664586 |
| SPT(16) | 1953923016473165191 | 0 48 60 108 186 210 240 270 306 336 366 390 468 516 528 576 | -925410751986 |
| STPT(10) | 1953923028244356311 | 0 2 6 8 18 20 30 32 36 38 | -913639560866 |
| STPT(12) | 1953923222507284529 | 0 2 18 20 42 44 48 50 72 74 90 92 | -719376632648 |
| STPT(10) | 1953923874377793347 | 0 2 30 32 42 44 54 56 84 86 | -67506123830 |
| SPT(16) | 1953923907371673697 | 0 6 22 36 40 82 204 210 256 262 384 426 430 444 460 466 | -34512243480 |
| TPT(14) | 1953923991767261999 | 0 2 60 62 78 80 168 170 210 212 240 242 258 260 | 49883344822 |
| SPT(16) | 1953924140599572551 | 0 2 20 48 72 120 152 198 242 288 320 368 392 420 438 440 | 198715655374 |
| STPT(10) | 1953924497278697129 | 0 2 18 20 30 32 42 44 60 62 | 555394779952 |
| SPT(16) | 1953924599546043317 | 0 26 30 74 96 110 140 146 180 186 216 230 252 296 300 326 | 657662126140 |
| SPT(16) | 1953924888699884579 | 0 20 42 92 122 128 182 198 224 240 294 300 330 380 402 422 | 946815967402 |
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