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Prime Tuple Database
Prime p0= 1978564527942885161 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 2 24 24 22 38 16 12 62 12 16 38 22 24 24 2 30 (?)
an: 0 30 32 56 80 102 140 156 168 230 242 258 296 318 342 366 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: MechWarrior
db: batch=80, k=18, 30 2 24 24 22 38 16 12 62
dn: 0 30 2 24 24 22 38 16 12 62 12 16 38 22 24 24 2 30 (?)
an: 0 30 32 56 80 102 140 156 168 230 242 258 296 318 342 366 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: MechWarrior
db: batch=80, k=18, 30 2 24 24 22 38 16 12 62
| TPT(14) | 1978562263698768731 | 0 2 18 20 60 62 90 92 168 170 228 230 258 260 | -2264244116430 |
| STPT(10) | 1978562688298457939 | 0 2 18 20 30 32 42 44 60 62 | -1839644427222 |
| SPT(16) | 1978563187240408367 | 0 32 54 84 92 102 110 120 134 144 152 162 170 200 222 254 | -1340702476794 |
| SPT(16) | 1978563729050460767 | 0 14 56 140 210 216 276 306 320 350 410 416 486 570 612 626 | -798892424394 |
| SPT(16) | 1978564287318658073 | 0 14 26 38 60 86 114 116 138 140 168 194 216 228 240 254 | -240624227088 |
| STPT(12) | 1978564326589171049 | 0 2 42 44 108 110 222 224 288 290 330 332 | -201353714112 |
| STPT(10) | 1978564676631125237 | 0 2 12 14 72 74 132 134 144 146 | 148688240076 |
| SPT(16) | 1978564941597146807 | 0 32 50 62 114 126 134 150 266 282 290 302 354 366 384 416 | 413654261646 |
| STPT(10) | 1978565174236150397 | 0 2 42 44 102 104 162 164 204 206 | 646293265236 |
| SPT(16) | 1978565240119583923 | 0 34 64 124 196 216 234 286 294 346 364 384 456 516 546 580 | 712176698762 |
| STPT(10) | 1978565395894799609 | 0 2 18 20 30 32 42 44 60 62 | 867951914448 |
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