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Prime Tuple Database
Prime p0= 261521571882826951 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 36 30 42 78 12 78 12 78 42 30 36 12 (?)
an: 0 12 48 78 120 198 210 288 300 378 420 450 486 498
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 498
Found by: davidBAM
db: batch=69, k=14, 12 36 30 42 78 12 78
dn: 0 12 36 30 42 78 12 78 12 78 42 30 36 12 (?)
an: 0 12 48 78 120 198 210 288 300 378 420 450 486 498
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 498
Found by: davidBAM
db: batch=69, k=14, 12 36 30 42 78 12 78
| SPT(14) | 261521521536849683 | 0 18 120 146 194 224 228 296 300 330 378 404 506 524 | -50345977268 |
| SPT(14) | 261521541604010033 | 0 8 14 98 120 134 156 218 240 254 276 360 366 374 | -30278816918 |
| SPT(14) | 261521549864073221 | 0 20 32 60 62 66 92 156 182 186 188 216 228 248 | -22018753730 |
| TPT(12) | 261521568366255017 | 0 2 30 32 72 74 120 122 174 176 294 296 | -3516571934 |
| TPT(14) | 261521570900126291 | 0 2 18 20 108 110 138 140 150 152 186 188 198 200 | -982700660 |
| SPT(14) | 261521570937636083 | 0 6 8 20 54 120 138 176 194 260 294 306 308 314 | -945190868 |
| SPT(16) | 261521578294909663 | 0 24 48 100 108 124 168 208 210 250 294 310 318 370 394 418 | 6412082712 |
| SPT(14) | 261521623767864743 | 0 20 24 30 38 44 50 84 90 96 104 110 114 134 | 51885037792 |
| SPT(14) | 261521652674299873 | 0 18 30 58 78 130 148 168 186 238 258 286 298 316 | 80791472922 |
| SPT(14) | 261521661069421391 | 0 6 8 60 62 72 78 140 146 156 158 210 212 218 | 89186594440 |
| SPT(14) | 261521663811717217 | 0 72 112 124 220 276 306 310 340 396 492 504 544 616 | 91928890266 |
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