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Prime Tuple Database
Prime p0= 2991043866053455493 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 26 10 14 18 82 6 42 20 42 6 82 18 14 10 26 30 (?)
an: 0 30 56 66 80 98 180 186 228 248 290 296 378 396 410 420 446 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: [SG-FC] hl
db: batch=82, k=18, 30 26 10 14 18 82 6 42 20
dn: 0 30 26 10 14 18 82 6 42 20 42 6 82 18 14 10 26 30 (?)
an: 0 30 56 66 80 98 180 186 228 248 290 296 378 396 410 420 446 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: [SG-FC] hl
db: batch=82, k=18, 30 26 10 14 18 82 6 42 20
| STPT(10) | 2991042383954399441 | 0 2 6 8 18 20 30 32 36 38 | -1482099056052 |
| STPT(10) | 2991042494598852539 | 0 2 18 20 30 32 42 44 60 62 | -1371454602954 |
| STPT(10) | 2991042683867619107 | 0 2 24 26 42 44 60 62 84 86 | -1182185836386 |
| STPT(10) | 2991042810351188207 | 0 2 24 26 42 44 60 62 84 86 | -1055702267286 |
| TPT(14) | 2991043468800849947 | 0 2 84 86 90 92 102 104 210 212 324 326 354 356 | -397252605546 |
| SPT(16) | 2991043526376205093 | 0 40 106 114 166 184 216 300 400 484 516 534 586 594 660 700 | -339677250400 |
| SPT(16) | 2991044030485765757 | 0 84 96 122 140 144 200 206 210 216 272 276 294 320 332 416 | 164432310264 |
| SPT(16) | 2991044055541449301 | 0 58 66 130 150 160 168 190 198 220 228 238 258 322 330 388 | 189487993808 |
| STPT(10) | 2991044105047729067 | 0 2 30 32 120 122 210 212 240 242 | 238994273574 |
| STPT(10) | 2991044454421656089 | 0 2 78 80 120 122 162 164 240 242 | 588368200596 |
| STPT(12) | 2991044639060214221 | 0 2 6 8 60 62 156 158 210 212 216 218 | 773006758728 |
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