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Prime Tuple Database
Prime p0= 23153339001452171 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 8 18 12 16 86 24 22 12 8 12 22 24 86 16 12 18 8 42 (?)
an: 0 42 50 68 80 96 182 206 228 240 248 260 282 306 392 408 420 438 446 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: stoneageman
db: batch=65, k=20, 42 8 18 12 16 86 24 22 12 8
dn: 0 42 8 18 12 16 86 24 22 12 8 12 22 24 86 16 12 18 8 42 (?)
an: 0 42 50 68 80 96 182 206 228 240 248 260 282 306 392 408 420 438 446 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: stoneageman
db: batch=65, k=20, 42 8 18 12 16 86 24 22 12 8
| SPT(14) | 23153321489895647 | 0 26 36 66 96 110 116 144 150 164 194 224 234 260 | -17511556524 |
| SPT(14) | 23153327199715379 | 0 20 38 44 50 72 80 132 140 162 168 174 192 212 | -11801736792 |
| SPT(14) | 23153328771308201 | 0 32 92 102 110 116 126 152 162 168 176 186 246 278 | -10230143970 |
| TPT(12) | 23153330718648239 | 0 2 42 44 48 50 90 92 102 104 168 170 | -8282803932 |
| SPT(14) | 23153331094151393 | 0 14 24 78 84 98 120 134 156 170 176 230 240 254 | -7907300778 |
| SPT(14) | 23153334062549377 | 0 4 16 120 144 220 232 234 246 322 346 450 462 466 | -4938902794 |
| SPT(14) | 23153364431727923 | 0 30 44 120 126 134 186 194 246 254 260 336 350 380 | 25430275752 |
| SPT(14) | 23153370667096717 | 0 4 12 42 64 132 144 232 244 312 334 364 372 376 | 31665644546 |
| TPT(12) | 23153371112636879 | 0 2 90 92 228 230 252 254 270 272 288 290 | 32111184708 |
| TPT(12) | 23153373524797247 | 0 2 12 14 42 44 84 86 240 242 492 494 | 34523345076 |
| SPT(14) | 23153384959682207 | 0 62 90 96 102 110 116 126 132 140 146 152 180 242 | 45958230036 |
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