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Prime Tuple Database
Prime p0= 2172988927008884561 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 70 8 54 78 6 22 2 22 6 78 54 8 70 20 (?)
an: 0 20 90 98 152 230 236 258 260 282 288 366 420 428 498 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: JayPi
db: batch=81, k=16, 20 70 8 54 78 6 22 2
dn: 0 20 70 8 54 78 6 22 2 22 6 78 54 8 70 20 (?)
an: 0 20 90 98 152 230 236 258 260 282 288 366 420 428 498 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: JayPi
db: batch=81, k=16, 20 70 8 54 78 6 22 2
| STPT(10) | 2172986327851781051 | 0 2 30 32 78 80 126 128 156 158 | -2599157103510 |
| STPT(10) | 2172986345330509127 | 0 2 12 14 42 44 72 74 84 86 | -2581678375434 |
| TPT(14) | 2172986765702675339 | 0 2 18 20 180 182 222 224 240 242 420 422 432 434 | -2161306209222 |
| SPT(16) | 2172987855357078367 | 0 24 66 76 112 124 136 180 196 240 252 264 300 310 352 376 | -1071651806194 |
| SPT(16) | 2172988399483447807 | 0 4 16 42 66 94 144 162 184 202 252 280 304 330 342 346 | -527525436754 |
| TPT(14) | 2172988578917944607 | 0 2 30 32 120 122 150 152 162 164 240 242 252 254 | -348090939954 |
| SPT(16) | 2172988995995052413 | 0 26 38 68 84 188 234 266 288 320 366 470 486 516 528 554 | 68986167852 |
| STPT(10) | 2172989478191175827 | 0 2 30 32 42 44 54 56 84 86 | 551182291266 |
| TPT(14) | 2172989732858226197 | 0 2 192 194 210 212 234 236 240 242 420 422 444 446 | 805849341636 |
| SPT(16) | 2172989886151470803 | 0 26 48 50 74 126 174 200 204 230 278 330 354 356 378 404 | 959142586242 |
| SPT(16) | 2172990348763575791 | 0 20 30 36 50 60 62 92 240 270 272 282 296 302 312 332 | 1421754691230 |
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