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Prime Tuple Database
Prime p0= 1121919968271076621 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 66 34 26 70 12 12 20 6 34 6 20 12 12 70 26 34 66 (?)
an: 0 66 100 126 196 208 220 240 246 280 286 306 318 330 400 426 460 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: mcf2020
db: batch=76, k=18, 66 34 26 70 12 12 20 6 34
dn: 0 66 34 26 70 12 12 20 6 34 6 20 12 12 70 26 34 66 (?)
an: 0 66 100 126 196 208 220 240 246 280 286 306 318 330 400 426 460 526
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: mcf2020
db: batch=76, k=18, 66 34 26 70 12 12 20 6 34
| STPT(10) | 1121917833948315977 | 0 2 24 26 42 44 60 62 84 86 | -2134322760644 |
| STPT(10) | 1121917860312747107 | 0 2 30 32 42 44 54 56 84 86 | -2107958329514 |
| SPT(16) | 1121917926605972443 | 0 36 54 78 90 124 184 250 324 390 450 484 496 520 538 574 | -2041665104178 |
| TPT(14) | 1121919139739496149 | 0 2 18 20 120 122 162 164 198 200 258 260 282 284 | -828531580472 |
| STPT(10) | 1121919701480328857 | 0 2 30 32 42 44 54 56 84 86 | -266790747764 |
| STPT(10) | 1121919773954021387 | 0 2 42 44 72 74 102 104 144 146 | -194317055234 |
| STPT(10) | 1121920055925398627 | 0 2 60 62 72 74 84 86 144 146 | 87654322006 |
| STPT(10) | 1121920247452256867 | 0 2 24 26 42 44 60 62 84 86 | 279181180246 |
| STPT(10) | 1121920399839673937 | 0 2 24 26 42 44 60 62 84 86 | 431568597316 |
| TPT(14) | 1121920596598965167 | 0 2 102 104 114 116 222 224 240 242 270 272 294 296 | 628327888546 |
| SPT(16) | 1121920772968853699 | 0 20 24 44 62 92 102 144 188 230 240 270 288 308 312 332 | 804697777078 |
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