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Prime Tuple Database
Prime p0= 390924523576403807 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 68 30 12 36 10 12 6 24 38 24 6 12 10 36 12 30 68 6 (?)
an: 0 6 74 104 116 152 162 174 180 204 242 266 272 284 294 330 342 372 440 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: nenym
db: batch=70, k=20, 6 68 30 12 36 10 12 6 24 38
dn: 0 6 68 30 12 36 10 12 6 24 38 24 6 12 10 36 12 30 68 6 (?)
an: 0 6 74 104 116 152 162 174 180 204 242 266 272 284 294 330 342 372 440 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: nenym
db: batch=70, k=20, 6 68 30 12 36 10 12 6 24 38
| SPT(14) | 390924423505746797 | 0 14 30 32 44 50 62 72 84 90 102 104 120 134 | -100070657010 |
| SPT(14) | 390924461167643573 | 0 56 60 66 84 114 128 156 170 200 218 224 228 284 | -62408760234 |
| SPT(14) | 390924468672456139 | 0 24 100 130 142 154 172 192 210 222 234 264 340 364 | -54903947668 |
| SPT(14) | 390924475170175537 | 0 34 52 112 154 156 166 210 220 222 264 324 342 376 | -48406228270 |
| SPT(14) | 390924493236740669 | 0 8 48 50 120 138 140 162 164 182 252 254 294 302 | -30339663138 |
| TPT(14) | 390924514262933657 | 0 2 84 86 144 146 180 182 354 356 360 362 420 422 | -9313470150 |
| SPT(14) | 390924529533050977 | 0 16 46 52 70 114 132 214 232 276 294 300 330 346 | 5956647170 |
| SPT(14) | 390924552104303653 | 0 36 90 118 126 130 156 160 186 190 198 226 280 316 | 28527899846 |
| TPT(12) | 390924558105221939 | 0 2 12 14 108 110 120 122 192 194 210 212 | 34528818132 |
| SPT(14) | 390924561542326787 | 0 6 42 62 132 182 210 236 264 314 384 404 440 446 | 37965922980 |
| SPT(14) | 390924563775617239 | 0 54 64 90 120 142 148 174 180 202 232 258 268 322 | 40199213432 |
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