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Prime Tuple Database
Prime p0= 264542033222768921 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 2 12 16 42 12 8 22 38 22 8 12 42 16 12 2 6 (?)
an: 0 6 8 20 36 78 90 98 120 158 180 188 200 242 258 270 272 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Vitalii Koshura
db: batch=69, k=18, 6 2 12 16 42 12 8 22 38
dn: 0 6 2 12 16 42 12 8 22 38 22 8 12 42 16 12 2 6 (?)
an: 0 6 8 20 36 78 90 98 120 158 180 188 200 242 258 270 272 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Vitalii Koshura
db: batch=69, k=18, 6 2 12 16 42 12 8 22 38
| SPT(14) | 264541927455492389 | 0 44 54 68 72 84 128 174 218 230 234 248 258 302 | -105767276532 |
| SPT(14) | 264541937519388653 | 0 60 78 134 138 150 164 204 218 230 234 290 308 368 | -95703380268 |
| TPT(12) | 264542005629208001 | 0 2 6 8 60 62 78 80 126 128 156 158 | -27593560920 |
| SPT(14) | 264542009772814261 | 0 36 60 102 190 210 270 322 382 402 490 532 556 592 | -23449954660 |
| SPT(14) | 264542013953549939 | 0 14 32 48 54 92 102 140 150 188 194 210 228 242 | -19269218982 |
| SPT(14) | 264542016914283077 | 0 6 26 54 60 84 114 116 146 170 176 204 224 230 | -16308485844 |
| SPT(14) | 264542055787913339 | 0 30 44 62 72 108 128 144 164 200 210 228 242 272 | 22565144418 |
| SPT(14) | 264542056919208199 | 0 24 54 94 102 120 130 294 304 322 330 370 400 424 | 23696439278 |
| SPT(14) | 264542080968612067 | 0 24 34 46 90 102 124 132 154 166 210 222 232 256 | 47745843146 |
| TPT(12) | 264542095730839559 | 0 2 138 140 162 164 252 254 318 320 378 380 | 62508070638 |
| SPT(14) | 264542095875878399 | 0 62 78 80 144 194 200 252 258 308 372 374 390 452 | 62653109478 |
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