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Prime Tuple Database
Prime p0= 1445254632976404839 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 24 18 18 24 22 6 20 40 2 40 20 6 22 24 18 18 24 8 (?)
an: 0 8 32 50 68 92 114 120 140 180 182 222 242 248 270 294 312 330 354 362
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=78, k=20, 8 24 18 18 24 22 6 20 40 2
dn: 0 8 24 18 18 24 22 6 20 40 2 40 20 6 22 24 18 18 24 8 (?)
an: 0 8 32 50 68 92 114 120 140 180 182 222 242 248 270 294 312 330 354 362
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=78, k=20, 8 24 18 18 24 22 6 20 40 2
| SPT(16) | 1445252813700505819 | 0 88 144 154 172 204 214 220 312 318 328 360 378 388 444 532 | -1819275899020 |
| SPT(16) | 1445253653479678909 | 0 10 18 28 58 84 118 124 144 150 184 210 240 250 258 268 | -979496725930 |
| STPT(10) | 1445254101721094591 | 0 2 36 38 108 110 180 182 216 218 | -531255310248 |
| TPT(14) | 1445254279179373601 | 0 2 96 98 108 110 198 200 210 212 336 338 408 410 | -353797031238 |
| SPT(16) | 1445254375504911143 | 0 60 90 104 120 126 144 146 258 260 278 284 300 314 344 404 | -257471493696 |
| STPT(10) | 1445254518797322887 | 0 2 90 92 132 134 174 176 264 266 | -114179081952 |
| STPT(12) | 1445255115465941321 | 0 2 36 38 48 50 78 80 90 92 126 128 | 482489536482 |
| STPT(10) | 1445255460719645747 | 0 2 30 32 42 44 54 56 84 86 | 827743240908 |
| STPT(10) | 1445256143333294189 | 0 2 18 20 30 32 42 44 60 62 | 1510356889350 |
| SPT(16) | 1445256830665115243 | 0 80 84 90 144 180 210 224 240 254 284 320 374 380 384 464 | 2197688710404 |
| STPT(10) | 1445256867646180481 | 0 2 6 8 48 50 90 92 96 98 | 2234669775642 |
©2024 Tomáš Brada