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Prime Tuple Database
Prime p0= 408431802444352891 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 66 34 12 30 26 4 164 4 26 30 12 34 66 (?)
an: 0 66 100 112 142 168 172 336 340 366 396 408 442 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Cruncher Pete
db: batch=70, k=14, 66 34 12 30 26 4 164
dn: 0 66 34 12 30 26 4 164 4 26 30 12 34 66 (?)
an: 0 66 100 112 142 168 172 336 340 366 396 408 442 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Cruncher Pete
db: batch=70, k=14, 66 34 12 30 26 4 164
| SPT(14) | 408431589448733759 | 0 20 30 42 72 74 108 164 198 200 230 242 252 272 | -212995619132 |
| SPT(14) | 408431644885612897 | 0 6 52 90 112 136 142 174 180 204 226 264 310 316 | -157558739994 |
| TPT(12) | 408431699733399701 | 0 2 36 38 60 62 210 212 228 230 258 260 | -102710953190 |
| TPT(12) | 408431735572311707 | 0 2 12 14 60 62 102 104 114 116 144 146 | -66872041184 |
| SPT(14) | 408431750470855387 | 0 6 22 34 94 112 132 184 204 222 282 294 310 316 | -51973497504 |
| TPT(12) | 408431778855292859 | 0 2 30 32 42 44 60 62 78 80 168 170 | -23589060032 |
| SPT(14) | 408431810439187729 | 0 28 52 88 90 130 132 190 192 232 234 270 294 322 | 7994834838 |
| SPT(14) | 408431811685916273 | 0 14 54 78 84 120 138 170 188 224 230 254 294 308 | 9241563382 |
| SPT(14) | 408431812734419129 | 0 8 12 68 104 120 132 140 152 168 204 260 264 272 | 10290066238 |
| SPT(14) | 408431825682311209 | 0 34 52 60 78 108 114 148 154 184 202 210 228 262 | 23237958318 |
| SPT(14) | 408431831597384677 | 0 24 34 40 54 84 90 130 136 166 180 186 196 220 | 29153031786 |
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