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Prime Tuple Database
Prime p0= 1708301014951727981 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 16 6 80 18 16 6 6 20 52 20 6 6 16 18 80 6 16 50 (?)
an: 0 50 66 72 152 170 186 192 198 218 270 290 296 302 318 336 416 422 438 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: CoolAtchOk
db: batch=79, k=20, 50 16 6 80 18 16 6 6 20 52
dn: 0 50 16 6 80 18 16 6 6 20 52 20 6 6 16 18 80 6 16 50 (?)
an: 0 50 66 72 152 170 186 192 198 218 270 290 296 302 318 336 416 422 438 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: CoolAtchOk
db: batch=79, k=20, 50 16 6 80 18 16 6 6 20 52
| STPT(10) | 1708298962877269967 | 0 2 12 14 42 44 72 74 84 86 | -2052074458014 |
| STPT(10) | 1708299677953107011 | 0 2 90 92 108 110 126 128 216 218 | -1336998620970 |
| STPT(10) | 1708299845878508327 | 0 2 30 32 42 44 54 56 84 86 | -1169073219654 |
| STPT(10) | 1708300343455242809 | 0 2 18 20 30 32 42 44 60 62 | -671496485172 |
| STPT(10) | 1708300553873980349 | 0 2 48 50 90 92 132 134 180 182 | -461077747632 |
| STPT(10) | 1708300912974994337 | 0 2 24 26 42 44 60 62 84 86 | -101976733644 |
| SPT(16) | 1708301433851551793 | 0 14 38 114 126 150 156 170 204 218 224 248 260 336 360 374 | 418899823812 |
| SPT(16) | 1708301750072025169 | 0 34 48 52 88 150 162 174 208 220 232 294 330 334 348 382 | 735120297188 |
| SPT(16) | 1708301791011323873 | 0 8 68 110 120 134 144 164 180 200 210 224 234 276 336 344 | 776059595892 |
| STPT(10) | 1708301897438890277 | 0 2 30 32 42 44 54 56 84 86 | 882487162296 |
| SPT(16) | 1708301921382154379 | 0 2 24 32 84 108 242 290 312 360 494 518 570 578 600 602 | 906430426398 |
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