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Prime Tuple Database
Prime p0= 2268253246256237309 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 84 4 6 2 28 50 22 2 22 50 28 2 6 4 84 14 (?)
an: 0 14 98 102 108 110 138 188 210 212 234 284 312 314 320 324 408 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: LCB001
db: batch=81, k=18, 14 84 4 6 2 28 50 22 2
dn: 0 14 84 4 6 2 28 50 22 2 22 50 28 2 6 4 84 14 (?)
an: 0 14 98 102 108 110 138 188 210 212 234 284 312 314 320 324 408 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: LCB001
db: batch=81, k=18, 14 84 4 6 2 28 50 22 2
| SPT(16) | 2268251711084706311 | 0 6 12 38 48 66 68 96 152 180 182 200 210 236 242 248 | -1535171530998 |
| TPT(14) | 2268251859502827851 | 0 2 48 50 78 80 120 122 186 188 240 242 378 380 | -1386753409458 |
| STPT(10) | 2268251984031647399 | 0 2 42 44 60 62 78 80 120 122 | -1262224589910 |
| SPT(16) | 2268252315483286273 | 0 10 16 64 78 88 94 96 238 240 246 256 270 318 324 334 | -930772951036 |
| SPT(18) | 2268252734131072873 | 0 10 18 34 48 60 66 94 178 186 270 298 304 316 330 346 354 364 | -512125164436 |
| STPT(10) | 2268252829464675419 | 0 2 42 44 60 62 78 80 120 122 | -416791561890 |
| SPT(16) | 2268253372408472567 | 0 20 32 42 60 140 144 156 170 182 186 266 284 294 306 326 | 126152235258 |
| SPT(16) | 2268254238435503257 | 0 52 66 70 76 84 90 142 144 196 202 210 216 220 234 286 | 992179265948 |
| STPT(10) | 2268254483203528187 | 0 2 30 32 42 44 54 56 84 86 | 1236947290878 |
| STPT(10) | 2268254512656701477 | 0 2 30 32 42 44 54 56 84 86 | 1266400464168 |
| STPT(10) | 2268254579208229499 | 0 2 18 20 30 32 42 44 60 62 | 1332951992190 |
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