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Prime Tuple Database
Prime p0= 1214449240900646519 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 6 24 22 14 66 12 16 26 16 12 66 14 22 24 6 38 (?)
an: 0 38 44 68 90 104 170 182 198 224 240 252 318 332 354 378 384 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=77, k=18, 38 6 24 22 14 66 12 16 26
dn: 0 38 6 24 22 14 66 12 16 26 16 12 66 14 22 24 6 38 (?)
an: 0 38 44 68 90 104 170 182 198 224 240 252 318 332 354 378 384 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=77, k=18, 38 6 24 22 14 66 12 16 26
| STPT(10) | 1214447661397970969 | 0 2 12 14 30 32 48 50 60 62 | -1579502675550 |
| SPT(16) | 1214447743124448949 | 0 12 18 22 28 54 64 70 72 78 88 114 120 124 130 142 | -1497776197570 |
| SPT(16) | 1214448208570089197 | 0 14 26 56 84 92 102 104 132 134 144 152 180 210 222 236 | -1032330557322 |
| SPT(18) | 1214448803880489137 | 0 24 42 102 134 140 186 204 234 242 272 290 336 342 374 434 452 476 | -437020157382 |
| SPT(16) | 1214449099936076929 | 0 12 22 52 58 84 100 114 148 162 178 204 210 240 250 262 | -140964569590 |
| SPT(16) | 1214449147462910327 | 0 24 30 122 134 156 180 192 224 236 260 282 294 386 392 416 | -93437736192 |
| STPT(10) | 1214449400912901911 | 0 2 6 8 18 20 30 32 36 38 | 160012255392 |
| STPT(10) | 1214449465697264897 | 0 2 42 44 72 74 102 104 144 146 | 224796618378 |
| STPT(10) | 1214449516028970827 | 0 2 12 14 72 74 132 134 144 146 | 275128324308 |
| SPT(16) | 1214449951498533833 | 0 6 20 24 66 80 90 96 194 200 210 224 266 270 284 290 | 710597887314 |
| STPT(10) | 1214449977733454039 | 0 2 42 44 90 92 138 140 180 182 | 736832807520 |
©2024 Tomáš Brada