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Prime Tuple Database
Prime p0= 974671185347444993 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 12 6 8 22 14 34 20 16 20 34 14 22 8 6 12 18 (?)
an: 0 18 30 36 44 66 80 114 134 150 170 204 218 240 248 254 266 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: HenkM
db: batch=76, k=18, 18 12 6 8 22 14 34 20 16
dn: 0 18 12 6 8 22 14 34 20 16 20 34 14 22 8 6 12 18 (?)
an: 0 18 30 36 44 66 80 114 134 150 170 204 218 240 248 254 266 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: HenkM
db: batch=76, k=18, 18 12 6 8 22 14 34 20 16
| SPT(16) | 974669579577489373 | 0 54 78 118 144 168 190 198 256 264 286 310 336 376 400 454 | -1605769955620 |
| STPT(10) | 974669768534021447 | 0 2 30 32 42 44 54 56 84 86 | -1416813423546 |
| TPT(14) | 974670022931923361 | 0 2 30 32 96 98 156 158 168 170 336 338 498 500 | -1162415521632 |
| STPT(10) | 974670036521361977 | 0 2 30 32 42 44 54 56 84 86 | -1148826083016 |
| SPT(16) | 974670341072618909 | 0 78 102 134 144 158 162 242 270 350 354 368 378 410 434 512 | -844274826084 |
| TPT(14) | 974670481508915327 | 0 2 12 14 120 122 132 134 162 164 264 266 294 296 | -703838529666 |
| SPT(18) | 974671289420041511 | 0 2 8 60 96 126 138 140 158 180 198 200 212 242 278 330 336 338 | 104072596518 |
| SPT(16) | 974672028017681717 | 0 50 126 140 150 162 170 182 240 252 260 272 282 296 372 422 | 842670236724 |
| SPT(16) | 974672081696745811 | 0 58 100 130 136 156 166 190 228 252 262 282 288 318 360 418 | 896349300818 |
| STPT(10) | 974672216309932139 | 0 2 18 20 30 32 42 44 60 62 | 1030962487146 |
| SPT(16) | 974672356019123297 | 0 30 32 42 60 92 144 152 162 170 222 254 272 282 284 314 | 1170671678304 |
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