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Prime Tuple Database
Prime p0= 346635907986702043 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 4 48 6 2 10 8 40 12 2 12 40 8 10 2 6 48 4 6 (?)
an: 0 6 10 58 64 66 76 84 124 136 138 150 190 198 208 210 216 264 268 274
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Theadalus
db: batch=70, k=20, 6 4 48 6 2 10 8 40 12 2
dn: 0 6 4 48 6 2 10 8 40 12 2 12 40 8 10 2 6 48 4 6 (?)
an: 0 6 10 58 64 66 76 84 124 136 138 150 190 198 208 210 216 264 268 274
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Theadalus
db: batch=70, k=20, 6 4 48 6 2 10 8 40 12 2
| SPT(14) | 346635817804023623 | 0 38 44 74 78 108 110 168 170 200 204 234 240 278 | -90182678420 |
| SPT(14) | 346635828335881529 | 0 8 18 20 32 42 60 92 110 120 132 134 144 152 | -79650820514 |
| SPT(14) | 346635830195096243 | 0 6 20 26 86 96 98 168 170 180 240 246 260 266 | -77791605800 |
| SPT(14) | 346635830803329629 | 0 2 14 18 60 72 80 162 170 182 224 228 240 242 | -77183372414 |
| SPT(14) | 346635848393057057 | 0 6 14 20 44 60 86 90 116 132 156 162 170 176 | -59593644986 |
| SPT(14) | 346635868471464911 | 0 30 56 72 98 128 146 162 180 210 236 252 278 308 | -39515237132 |
| SPT(16) | 346635912710294617 | 0 16 54 82 100 106 180 190 216 226 300 306 324 352 390 406 | 4723592574 |
| SPT(14) | 346635913501644001 | 0 22 36 48 72 102 132 196 226 256 280 292 306 328 | 5514941958 |
| SPT(14) | 346635937330894951 | 0 6 22 28 90 160 166 252 258 328 390 396 412 418 | 29344192908 |
| SPT(14) | 346635944062644671 | 0 30 42 50 92 128 138 200 210 246 288 296 308 338 | 36075942628 |
| SPT(14) | 346635949574063813 | 0 66 68 126 144 146 164 210 228 230 248 306 308 374 | 41587361770 |
©2024 Tomáš Brada