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Prime Tuple Database
Prime p0= 2275284138257656277 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 44 16 20 24 10 32 28 2 22 2 28 32 10 24 20 16 44 6 (?)
an: 0 6 50 66 86 110 120 152 180 182 204 206 234 266 276 300 320 336 380 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: JayPi
db: batch=81, k=20, 6 44 16 20 24 10 32 28 2 22
dn: 0 6 44 16 20 24 10 32 28 2 22 2 28 32 10 24 20 16 44 6 (?)
an: 0 6 50 66 86 110 120 152 180 182 204 206 234 266 276 300 320 336 380 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: JayPi
db: batch=81, k=20, 6 44 16 20 24 10 32 28 2 22
| STPT(10) | 2275282946966590679 | 0 2 18 20 30 32 42 44 60 62 | -1191291065598 |
| TPT(14) | 2275282958694503297 | 0 2 114 116 150 152 180 182 192 194 210 212 222 224 | -1179563152980 |
| SPT(16) | 2275283054974385501 | 0 2 6 30 38 50 92 108 110 126 168 180 188 212 216 218 | -1083283270776 |
| SPT(16) | 2275283263838956601 | 0 62 98 128 146 252 266 278 300 312 326 432 450 480 516 578 | -874418699676 |
| SPT(16) | 2275283820665068627 | 0 16 22 42 46 100 102 126 226 250 252 306 310 330 336 352 | -317592587650 |
| STPT(10) | 2275284055843082699 | 0 2 18 20 30 32 42 44 60 62 | -82414573578 |
| SPT(16) | 2275284159527379047 | 0 6 24 42 84 102 126 234 312 420 444 462 504 522 540 546 | 21269722770 |
| STPT(10) | 2275284222639384947 | 0 2 12 14 42 44 72 74 84 86 | 84381728670 |
| STPT(10) | 2275284765219314897 | 0 2 42 44 72 74 102 104 144 146 | 626961658620 |
| STPT(10) | 2275284822454690091 | 0 2 36 38 108 110 180 182 216 218 | 684197033814 |
| STPT(10) | 2275284931659171317 | 0 2 30 32 42 44 54 56 84 86 | 793401515040 |
©2024 Tomáš Brada