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Prime Tuple Database
Prime p0= 251890687198009547 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 12 26 78 24 10 8 52 8 10 24 78 26 12 24 (?)
an: 0 24 36 62 140 164 174 182 234 242 252 276 354 380 392 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: davidBAM
db: batch=69, k=16, 24 12 26 78 24 10 8 52
dn: 0 24 12 26 78 24 10 8 52 8 10 24 78 26 12 24 (?)
an: 0 24 36 62 140 164 174 182 234 242 252 276 354 380 392 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: davidBAM
db: batch=69, k=16, 24 12 26 78 24 10 8 52
| SPT(14) | 251890637910664063 | 0 34 78 108 204 216 226 258 268 280 376 406 450 484 | -49287345484 |
| SPT(14) | 251890651784839489 | 0 42 70 94 100 120 142 252 274 294 300 324 352 394 | -35413170058 |
| SPT(14) | 251890653248723773 | 0 40 48 60 70 84 100 114 130 144 154 166 174 214 | -33949285774 |
| SPT(14) | 251890656120054667 | 0 6 34 36 46 70 84 112 126 150 160 162 190 196 | -31077954880 |
| TPT(12) | 251890671205572389 | 0 2 18 20 48 50 90 92 168 170 258 260 | -15992437158 |
| SPT(14) | 251890686692460821 | 0 20 26 42 62 68 78 110 120 126 146 162 168 188 | -505548726 |
| TPT(12) | 251890717381874057 | 0 2 42 44 60 62 102 104 132 134 264 266 | 30183864510 |
| TPT(12) | 251890718223487799 | 0 2 30 32 252 254 282 284 288 290 318 320 | 31025478252 |
| SPT(14) | 251890737961110229 | 0 60 70 72 108 130 142 198 210 232 268 270 280 340 | 50763100682 |
| SPT(14) | 251890738945873627 | 0 6 12 46 96 120 124 132 136 160 210 244 250 256 | 51747864080 |
| SPT(14) | 251890749971851439 | 0 14 50 54 80 114 120 158 164 198 224 228 264 278 | 62773841892 |
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