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Prime Tuple Database
Prime p0= 2161478911559398031 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 14 40 14 4 8 40 18 26 18 40 8 4 14 40 14 18 (?)
an: 0 18 32 72 86 90 98 138 156 182 200 240 248 252 266 306 320 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Landjunge
db: batch=81, k=18, 18 14 40 14 4 8 40 18 26
dn: 0 18 14 40 14 4 8 40 18 26 18 40 8 4 14 40 14 18 (?)
an: 0 18 32 72 86 90 98 138 156 182 200 240 248 252 266 306 320 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Landjunge
db: batch=81, k=18, 18 14 40 14 4 8 40 18 26
| TPT(14) | 2161477831066337279 | 0 2 12 14 18 20 60 62 72 74 108 110 168 170 | -1080493060752 |
| STPT(10) | 2161477877922404927 | 0 2 30 32 42 44 54 56 84 86 | -1033636993104 |
| STPT(10) | 2161478022911947679 | 0 2 18 20 60 62 102 104 120 122 | -888647450352 |
| TPT(14) | 2161478048516500001 | 0 2 30 32 66 68 120 122 198 200 318 320 330 332 | -863042898030 |
| STPT(10) | 2161478146603701221 | 0 2 6 8 18 20 30 32 36 38 | -764955696810 |
| SPT(16) | 2161478724486887053 | 0 24 78 84 94 180 184 198 316 330 334 420 430 436 490 514 | -187072510978 |
| TPT(14) | 2161479049698223901 | 0 2 18 20 126 128 156 158 198 200 216 218 228 230 | 138138825870 |
| STPT(10) | 2161479144078054329 | 0 2 42 44 90 92 138 140 180 182 | 232518656298 |
| STPT(10) | 2161479393944682587 | 0 2 12 14 42 44 72 74 84 86 | 482385284556 |
| SPT(16) | 2161479418253784547 | 0 64 70 72 184 202 204 252 304 352 354 372 484 486 492 556 | 506694386516 |
| STPT(10) | 2161479705325107689 | 0 2 18 20 30 32 42 44 60 62 | 793765709658 |
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