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Prime Tuple Database
Prime p0= 1557504627522862433 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 8 60 36 52 18 56 28 8 28 56 18 52 36 60 8 30 (?)
an: 0 30 38 98 134 186 204 260 288 296 324 380 398 450 486 546 554 584
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: Theadalus
db: batch=78, k=18, 30 8 60 36 52 18 56 28 8
dn: 0 30 8 60 36 52 18 56 28 8 28 56 18 52 36 60 8 30 (?)
an: 0 30 38 98 134 186 204 260 288 296 324 380 398 450 486 546 554 584
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: Theadalus
db: batch=78, k=18, 30 8 60 36 52 18 56 28 8
| STPT(10) | 1557503601025662539 | 0 2 18 20 30 32 42 44 60 62 | -1026497199894 |
| STPT(10) | 1557503813478146621 | 0 2 6 8 48 50 90 92 96 98 | -814044715812 |
| STPT(10) | 1557504169064903627 | 0 2 12 14 42 44 72 74 84 86 | -458457958806 |
| STPT(10) | 1557504410225458067 | 0 2 90 92 102 104 114 116 204 206 | -217297404366 |
| SPT(16) | 1557504424517753603 | 0 6 30 80 110 128 138 150 194 206 216 234 264 314 338 344 | -203005108830 |
| SPT(16) | 1557504442562036461 | 0 28 52 58 82 108 132 190 210 268 292 318 342 348 372 400 | -184960825972 |
| TPT(14) | 1557504894389647979 | 0 2 42 44 138 140 228 230 252 254 270 272 318 320 | 266866785546 |
| SPT(16) | 1557505076462669053 | 0 46 54 58 88 108 114 124 240 250 256 276 306 310 318 364 | 448939806620 |
| STPT(10) | 1557505120979155037 | 0 2 30 32 42 44 54 56 84 86 | 493456292604 |
| STPT(10) | 1557505637699486861 | 0 2 78 80 138 140 198 200 276 278 | 1010176624428 |
| STPT(10) | 1557505860480803369 | 0 2 48 50 90 92 132 134 180 182 | 1232957940936 |
©2024 Tomáš Brada