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Prime Tuple Database
Prime p0= 1980861866819256977 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 2 12 10 8 18 24 94 24 18 8 10 12 2 12 (?)
an: 0 12 14 26 36 44 62 86 180 204 222 230 240 252 254 266
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: conf [MM]
db: batch=80, k=16, 12 2 12 10 8 18 24 94
dn: 0 12 2 12 10 8 18 24 94 24 18 8 10 12 2 12 (?)
an: 0 12 14 26 36 44 62 86 180 204 222 230 240 252 254 266
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: conf [MM]
db: batch=80, k=16, 12 2 12 10 8 18 24 94
| SPT(16) | 1980860656290617791 | 0 6 30 48 100 180 198 222 226 250 268 348 400 418 442 448 | -1210528639186 |
| STPT(10) | 1980860748618926261 | 0 2 6 8 48 50 90 92 96 98 | -1118200330716 |
| STPT(10) | 1980861007087489517 | 0 2 12 14 42 44 72 74 84 86 | -859731767460 |
| SPT(16) | 1980861145702673621 | 0 8 62 80 92 98 122 140 168 186 210 216 228 246 300 308 | -721116583356 |
| SPT(16) | 1980861245873961499 | 0 58 90 118 132 142 144 154 258 268 270 280 294 322 354 412 | -620945295478 |
| SPT(16) | 1980861843497260459 | 0 4 22 52 82 108 124 204 238 318 334 360 390 420 438 442 | -23321996518 |
| STPT(10) | 1980862216788329447 | 0 2 24 26 42 44 60 62 84 86 | 349969072470 |
| STPT(10) | 1980862273186311839 | 0 2 18 20 30 32 42 44 60 62 | 406367054862 |
| SPT(16) | 1980862693682695553 | 0 20 56 104 110 164 176 194 276 294 306 360 366 414 450 470 | 826863438576 |
| STPT(10) | 1980863135320783421 | 0 2 36 38 78 80 120 122 156 158 | 1268501526444 |
| SPT(16) | 1980863219304445717 | 0 22 30 42 52 82 90 114 202 226 234 264 274 286 294 316 | 1352485188740 |
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