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Prime Tuple Database
Prime p0= 262742016971093291 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 92 16 18 20 4 12 24 30 12 2 12 30 24 12 4 20 18 16 92 (?)
an: 0 92 108 126 146 150 162 186 216 228 230 242 272 296 308 312 332 350 366 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: scrap
db: batch=69, k=20, 92 16 18 20 4 12 24 30 12 2
dn: 0 92 16 18 20 4 12 24 30 12 2 12 30 24 12 4 20 18 16 92 (?)
an: 0 92 108 126 146 150 162 186 216 228 230 242 272 296 308 312 332 350 366 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: scrap
db: batch=69, k=20, 92 16 18 20 4 12 24 30 12 2
| SPT(14) | 262741956993111073 | 0 10 18 66 84 90 150 154 214 220 238 286 294 304 | -59977982218 |
| TPT(12) | 262741978468749671 | 0 2 108 110 210 212 288 290 336 338 348 350 | -38502343620 |
| TPT(12) | 262741991681295827 | 0 2 42 44 54 56 114 116 150 152 180 182 | -25289797464 |
| SPT(16) | 262741995119525111 | 0 38 42 56 80 86 168 198 260 290 372 378 402 416 420 458 | -21851568180 |
| TPT(12) | 262741996269784607 | 0 2 30 32 42 44 90 92 102 104 120 122 | -20701308684 |
| TPT(12) | 262742001869466101 | 0 2 66 68 288 290 306 308 498 500 540 542 | -15101627190 |
| SPT(16) | 262742019555866863 | 0 24 36 90 94 106 136 160 210 234 264 276 280 334 346 370 | 2584773572 |
| TPT(12) | 262742049550497269 | 0 2 30 32 60 62 102 104 132 134 210 212 | 32579403978 |
| SPT(14) | 262742062207715809 | 0 4 24 94 108 120 160 162 202 214 228 298 318 322 | 45236622518 |
| TPT(12) | 262742065231125551 | 0 2 30 32 66 68 120 122 156 158 198 200 | 48260032260 |
| STPT(10) | 262742072017165847 | 0 2 12 14 42 44 72 74 84 86 | 55046072556 |
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