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Prime Tuple Database
Prime p0= 909249389160407381 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 30 36 14 12 48 40 24 38 24 40 48 12 14 36 30 6 (?)
an: 0 6 36 72 86 98 146 186 210 248 272 312 360 372 386 422 452 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Theadalus
db: batch=76, k=18, 6 30 36 14 12 48 40 24 38
dn: 0 6 30 36 14 12 48 40 24 38 24 40 48 12 14 36 30 6 (?)
an: 0 6 36 72 86 98 146 186 210 248 272 312 360 372 386 422 452 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Theadalus
db: batch=76, k=18, 6 30 36 14 12 48 40 24 38
| SPT(16) | 909247490901565043 | 0 26 54 86 90 114 116 144 170 198 200 224 228 260 288 314 | -1898258842338 |
| TPT(14) | 909247635923193647 | 0 2 54 56 90 92 120 122 192 194 234 236 264 266 | -1753237213734 |
| STPT(10) | 909248105759358719 | 0 2 12 14 90 92 168 170 180 182 | -1283401048662 |
| TPT(14) | 909248601450646157 | 0 2 24 26 42 44 84 86 162 164 252 254 294 296 | -787709761224 |
| STPT(10) | 909248979287292701 | 0 2 30 32 78 80 126 128 156 158 | -409873114680 |
| SPT(16) | 909249339243605267 | 0 24 26 74 116 134 176 182 354 360 402 420 462 510 512 536 | -49916802114 |
| TPT(14) | 909249914656810589 | 0 2 18 20 30 32 90 92 210 212 342 344 438 440 | 525496403208 |
| SPT(16) | 909249951573374777 | 0 6 44 66 84 86 114 146 150 182 210 212 230 252 290 296 | 562412967396 |
| TPT(14) | 909250193812222709 | 0 2 12 14 72 74 150 152 168 170 228 230 252 254 | 804651815328 |
| STPT(10) | 909250240953982199 | 0 2 18 20 30 32 42 44 60 62 | 851793574818 |
| STPT(10) | 909250245128591447 | 0 2 42 44 72 74 102 104 144 146 | 855968184066 |
©2024 Tomáš Brada