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Prime Tuple Database
Prime p0= 1298574149317708387 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 34 50 36 16 14 12 22 188 22 12 14 16 36 50 34 60 (?)
an: 0 60 94 144 180 196 210 222 244 432 454 466 480 496 532 582 616 676
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: Cruncher Pete
db: batch=77, k=18, 60 34 50 36 16 14 12 22 188
dn: 0 60 34 50 36 16 14 12 22 188 22 12 14 16 36 50 34 60 (?)
an: 0 60 94 144 180 196 210 222 244 432 454 466 480 496 532 582 616 676
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: Cruncher Pete
db: batch=77, k=18, 60 34 50 36 16 14 12 22 188
| SPT(16) | 1298572691445492389 | 0 2 42 80 84 92 98 104 108 114 120 128 132 170 210 212 | -1457872215998 |
| STPT(10) | 1298573079186746567 | 0 2 12 14 42 44 72 74 84 86 | -1070130961820 |
| SPT(16) | 1298573233287768743 | 0 56 74 90 114 126 134 140 174 180 188 200 224 240 258 314 | -916029939644 |
| STPT(10) | 1298573281471386257 | 0 2 30 32 42 44 54 56 84 86 | -867846322130 |
| SPT(20) | 1298573389586228683 | 0 6 36 64 96 120 124 148 156 166 288 298 306 330 334 358 390 418 448 454 | -759731479704 |
| SPT(16) | 1298574022003789133 | 0 14 74 80 84 108 110 120 158 168 170 194 198 204 264 278 | -127313919254 |
| SPT(16) | 1298574334168107653 | 0 24 54 60 74 86 156 164 186 194 264 276 290 296 326 350 | 184850399266 |
| SPT(16) | 1298574334440669283 | 0 18 48 88 96 100 114 118 126 130 144 148 156 196 226 244 | 185122960896 |
| SPT(16) | 1298574429613344817 | 0 6 64 70 72 76 112 120 196 204 240 244 246 252 310 316 | 280295636430 |
| STPT(10) | 1298574710667695579 | 0 2 18 20 30 32 42 44 60 62 | 561349987192 |
| STPT(10) | 1298574843129471377 | 0 2 30 32 42 44 54 56 84 86 | 693811762990 |
©2024 Tomáš Brada