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Prime Tuple Database
Prime p0= 338329199972904863 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 16 6 8 18 4 68 6 16 6 68 4 18 8 6 16 8 (?)
an: 0 8 24 30 38 56 60 128 134 150 156 224 228 246 254 260 276 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Cruncher Pete
db: batch=70, k=18, 8 16 6 8 18 4 68 6 16
dn: 0 8 16 6 8 18 4 68 6 16 6 68 4 18 8 6 16 8 (?)
an: 0 8 24 30 38 56 60 128 134 150 156 224 228 246 254 260 276 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Cruncher Pete
db: batch=70, k=18, 8 16 6 8 18 4 68 6 16
| SPT(14) | 338329149527213237 | 0 44 50 56 72 110 246 260 396 434 450 456 462 506 | -50445691626 |
| SPT(14) | 338329162587875101 | 0 10 66 100 126 130 186 262 318 322 348 382 438 448 | -37385029762 |
| SPT(14) | 338329176140715493 | 0 34 70 84 90 108 178 216 286 304 310 324 360 394 | -23832189370 |
| SPT(14) | 338329180961375213 | 0 30 56 60 68 110 140 156 186 228 236 240 266 296 | -19011529650 |
| SPT(14) | 338329181417497979 | 0 14 42 90 92 132 144 230 242 282 284 332 360 374 | -18555406884 |
| SPT(14) | 338329197269612111 | 0 2 6 26 56 80 138 140 198 222 252 272 276 278 | -2703292752 |
| SPT(14) | 338329202014347611 | 0 6 20 36 72 78 92 96 110 116 152 168 182 188 | 2041442748 |
| SPT(16) | 338329224546540511 | 0 16 36 72 82 100 130 138 190 198 228 246 256 292 312 328 | 24573635648 |
| TPT(12) | 338329230203441777 | 0 2 24 26 54 56 84 86 102 104 150 152 | 30230536914 |
| SPT(14) | 338329232270637581 | 0 2 32 50 68 122 158 162 198 252 270 288 318 320 | 32297732718 |
| SPT(14) | 338329238511622297 | 0 36 42 46 60 106 130 192 216 262 276 280 286 322 | 38538717434 |
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