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Prime Tuple Database
Prime p0= 261395974708156139 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 64 42 20 46 8 16 8 46 20 42 64 20 18 (?)
an: 0 18 38 102 144 164 210 218 234 242 288 308 350 414 434 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: davidBAM
db: batch=69, k=16, 18 20 64 42 20 46 8 16
dn: 0 18 20 64 42 20 46 8 16 8 46 20 42 64 20 18 (?)
an: 0 18 38 102 144 164 210 218 234 242 288 308 350 414 434 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: davidBAM
db: batch=69, k=16, 18 20 64 42 20 46 8 16
| SPT(14) | 261395896732319291 | 0 12 78 96 120 132 152 216 236 248 272 290 356 368 | -77975836848 |
| SPT(14) | 261395913049466879 | 0 24 90 134 138 150 188 264 302 314 318 362 428 452 | -61658689260 |
| SPT(14) | 261395960982633977 | 0 2 44 56 66 104 126 170 192 230 240 252 294 296 | -13725522162 |
| TPT(12) | 261395966267392571 | 0 2 60 62 66 68 96 98 168 170 198 200 | -8440763568 |
| SPT(14) | 261395968628289743 | 0 30 66 96 128 138 140 204 206 216 248 278 314 344 | -6079866396 |
| TPT(12) | 261395969294693687 | 0 2 24 26 114 116 180 182 210 212 282 284 | -5413462452 |
| SPT(14) | 261395984281330813 | 0 10 36 76 166 220 228 238 246 300 390 430 456 466 | 9573174674 |
| SPT(14) | 261395993682810563 | 0 20 36 48 56 156 170 174 188 288 296 308 324 344 | 18974654424 |
| SPT(16) | 261396025266699929 | 0 8 20 42 84 92 132 134 168 170 210 218 260 282 294 302 | 50558543790 |
| TPT(12) | 261396040437330899 | 0 2 18 20 48 50 72 74 90 92 102 104 | 65729174760 |
| SPT(14) | 261396041018329081 | 0 96 100 106 118 142 156 172 186 210 222 228 232 328 | 66310172942 |
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