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Prime Tuple Database
Prime p0= 1388620296469897901 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 16 30 30 48 20 24 30 46 116 46 30 24 20 48 30 30 16 2 (?)
an: 0 2 18 48 78 126 146 170 200 246 362 408 438 462 482 530 560 590 606 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: samuraiii
db: batch=77, k=20, 2 16 30 30 48 20 24 30 46 116
dn: 0 2 16 30 30 48 20 24 30 46 116 46 30 24 20 48 30 30 16 2 (?)
an: 0 2 18 48 78 126 146 170 200 246 362 408 438 462 482 530 560 590 606 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: samuraiii
db: batch=77, k=20, 2 16 30 30 48 20 24 30 46 116
| STPT(10) | 1388619620923873379 | 0 2 18 20 30 32 42 44 60 62 | -675546024522 |
| SPT(16) | 1388619757909317793 | 0 16 48 54 58 70 96 100 114 118 144 156 160 166 198 214 | -538560580108 |
| STPT(10) | 1388619845127079907 | 0 2 24 26 42 44 60 62 84 86 | -451342817994 |
| STPT(10) | 1388620015474182479 | 0 2 18 20 30 32 42 44 60 62 | -280995715422 |
| STPT(10) | 1388620116980146079 | 0 2 30 32 120 122 210 212 240 242 | -179489751822 |
| STPT(10) | 1388620188683753027 | 0 2 30 32 72 74 114 116 144 146 | -107786144874 |
| STPT(10) | 1388620309331697287 | 0 2 24 26 42 44 60 62 84 86 | 12861799386 |
| SPT(16) | 1388620386182233019 | 0 12 30 44 84 92 110 114 158 162 180 188 228 242 260 272 | 89712335118 |
| TPT(14) | 1388620595013201047 | 0 2 42 44 114 116 192 194 210 212 222 224 264 266 | 298543303146 |
| STPT(10) | 1388620660387428197 | 0 2 30 32 72 74 114 116 144 146 | 363917530296 |
| SPT(16) | 1388620685940460277 | 0 6 32 86 114 140 156 162 194 200 216 242 270 324 350 356 | 389470562376 |
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