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Prime Tuple Database
Prime p0= 1990497899281277669 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 14 12 12 52 24 56 36 52 36 56 24 52 12 12 14 24 (?)
an: 0 24 38 50 62 114 138 194 230 282 318 374 398 450 462 474 488 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 24 14 12 12 52 24 56 36 52
dn: 0 24 14 12 12 52 24 56 36 52 36 56 24 52 12 12 14 24 (?)
an: 0 24 38 50 62 114 138 194 230 282 318 374 398 450 462 474 488 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 24 14 12 12 52 24 56 36 52
| TPT(14) | 1990496085421123697 | 0 2 42 44 60 62 72 74 84 86 174 176 180 182 | -1813860153972 |
| TPT(14) | 1990496251475832041 | 0 2 6 8 30 32 138 140 198 200 210 212 216 218 | -1647805445628 |
| STPT(10) | 1990496584802867129 | 0 2 18 20 30 32 42 44 60 62 | -1314478410540 |
| SPT(16) | 1990496864972426411 | 0 12 56 86 108 152 182 200 318 336 366 410 432 462 506 518 | -1034308851258 |
| STPT(10) | 1990497418291327409 | 0 2 48 50 60 62 72 74 120 122 | -480989950260 |
| TPT(14) | 1990497601510704659 | 0 2 42 44 60 62 90 92 102 104 168 170 258 260 | -297770573010 |
| SPT(16) | 1990498124000081279 | 0 24 78 104 108 122 128 134 168 174 180 194 198 224 278 302 | 224718803610 |
| SPT(20) | 1990498517245474931 | 0 36 90 92 140 146 168 186 206 210 248 252 272 290 312 318 366 368 422 458 | 617964197262 |
| STPT(10) | 1990498599559996661 | 0 2 36 38 78 80 120 122 156 158 | 700278718992 |
| STPT(10) | 1990498991336901209 | 0 2 48 50 90 92 132 134 180 182 | 1092055623540 |
| SPT(16) | 1990499014489088113 | 0 6 28 48 76 90 108 154 240 286 304 318 346 366 388 394 | 1115207810444 |
©2024 Tomáš Brada