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Prime Tuple Database
Prime p0= 642327050816481619 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 36 44 24 12 60 28 32 22 32 28 60 12 24 44 36 4 (?)
an: 0 4 40 84 108 120 180 208 240 262 294 322 382 394 418 462 498 502
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: xii5ku
db: batch=72, k=18, 4 36 44 24 12 60 28 32 22
dn: 0 4 36 44 24 12 60 28 32 22 32 28 60 12 24 44 36 4 (?)
an: 0 4 40 84 108 120 180 208 240 262 294 322 382 394 418 462 498 502
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: xii5ku
db: batch=72, k=18, 4 36 44 24 12 60 28 32 22
| STPT(10) | 642326577372623579 | 0 2 42 44 60 62 78 80 120 122 | -473443858040 |
| TPT(14) | 642326596273408481 | 0 2 30 32 108 110 120 122 180 182 210 212 276 278 | -454543073138 |
| TPT(12) | 642326627098654229 | 0 2 18 20 30 32 42 44 132 134 180 182 | -423717827390 |
| TPT(12) | 642326664120062627 | 0 2 12 14 144 146 180 182 210 212 252 254 | -386696418992 |
| TPT(12) | 642326844444260681 | 0 2 60 62 66 68 138 140 156 158 210 212 | -206372220938 |
| TPT(12) | 642326904813296489 | 0 2 12 14 42 44 78 80 90 92 138 140 | -146003185130 |
| SPT(16) | 642327059181844219 | 0 30 40 54 60 72 82 84 100 102 112 124 130 144 154 184 | 8365362600 |
| TPT(12) | 642327102168703277 | 0 2 30 32 54 56 60 62 84 86 102 104 | 51352221658 |
| TPT(12) | 642327127793900051 | 0 2 18 20 66 68 138 140 150 152 198 200 | 76977418432 |
| TPT(12) | 642327144151338221 | 0 2 36 38 78 80 168 170 240 242 246 248 | 93334856602 |
| TPT(12) | 642327159244007507 | 0 2 54 56 72 74 84 86 114 116 174 176 | 108427525888 |
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