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Prime Tuple Database
Prime p0= 1081627616825027453 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 36 20 16 14 16 54 26 22 26 54 16 14 16 20 36 24 (?)
an: 0 24 60 80 96 110 126 180 206 228 254 308 324 338 354 374 410 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Fardringle
db: batch=76, k=18, 24 36 20 16 14 16 54 26 22
dn: 0 24 36 20 16 14 16 54 26 22 26 54 16 14 16 20 36 24 (?)
an: 0 24 60 80 96 110 126 180 206 228 254 308 324 338 354 374 410 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Fardringle
db: batch=76, k=18, 24 36 20 16 14 16 54 26 22
| SPT(16) | 1081626779281104913 | 0 76 84 94 96 114 154 156 178 180 220 238 240 250 258 334 | -837543922540 |
| STPT(10) | 1081626942029287469 | 0 2 12 14 30 32 48 50 60 62 | -674795739984 |
| STPT(10) | 1081627119124632131 | 0 2 6 8 18 20 30 32 36 38 | -497700395322 |
| SPT(16) | 1081627139777594203 | 0 24 48 70 96 114 120 126 148 154 160 178 204 226 250 274 | -477047433250 |
| STPT(10) | 1081627251474264137 | 0 2 24 26 42 44 60 62 84 86 | -365350763316 |
| STPT(12) | 1081627529724387851 | 0 2 18 20 60 62 126 128 168 170 186 188 | -87100639602 |
| STPT(10) | 1081627691959473647 | 0 2 30 32 102 104 174 176 204 206 | 75134446194 |
| SPT(18) | 1081627875912998881 | 0 10 36 46 78 88 90 108 126 172 190 208 210 220 252 262 288 298 | 259087971428 |
| STPT(10) | 1081628914075435541 | 0 2 6 8 48 50 90 92 96 98 | 1297250408088 |
| TPT(14) | 1081629186440766167 | 0 2 12 14 42 44 72 74 84 86 120 122 162 164 | 1569615738714 |
| STPT(10) | 1081629186440766167 | 0 2 12 14 42 44 72 74 84 86 | 1569615738714 |
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