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Prime Tuple Database
Prime p0= 2111993757760386977 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 42 68 18 70 14 10 8 10 14 70 18 68 42 12 (?)
an: 0 12 54 122 140 210 224 234 242 252 266 336 354 422 464 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: LCB001
db: batch=80, k=16, 12 42 68 18 70 14 10 8
dn: 0 12 42 68 18 70 14 10 8 10 14 70 18 68 42 12 (?)
an: 0 12 54 122 140 210 224 234 242 252 266 336 354 422 464 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: LCB001
db: batch=80, k=16, 12 42 68 18 70 14 10 8
| STPT(10) | 2111991998192087909 | 0 2 18 20 60 62 102 104 120 122 | -1759568299068 |
| STPT(10) | 2111993091087251147 | 0 2 12 14 42 44 72 74 84 86 | -666673135830 |
| STPT(10) | 2111993111739277979 | 0 2 18 20 60 62 102 104 120 122 | -646021108998 |
| SPT(16) | 2111993128305229577 | 0 20 42 92 114 162 170 176 240 246 254 302 324 374 396 416 | -629455157400 |
| TPT(14) | 2111993378184407231 | 0 2 48 50 90 92 96 98 138 140 150 152 246 248 | -379575979746 |
| STPT(10) | 2111993392313051411 | 0 2 90 92 108 110 126 128 216 218 | -365447335566 |
| STPT(10) | 2111993833377248057 | 0 2 30 32 42 44 54 56 84 86 | 75616861080 |
| STPT(12) | 2111993860780407509 | 0 2 12 14 42 44 48 50 78 80 90 92 | 103020020532 |
| STPT(10) | 2111993932236485987 | 0 2 30 32 42 44 54 56 84 86 | 174476099010 |
| STPT(10) | 2111994414415824437 | 0 2 30 32 72 74 114 116 144 146 | 656655437460 |
| STPT(10) | 2111995960768052501 | 0 2 6 8 18 20 30 32 36 38 | 2203007665524 |
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