Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1956456123493697521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 18 54 66 30 20 10 182 10 20 30 66 54 18 10 (?)
an: 0 10 28 82 148 178 198 208 390 400 420 450 516 570 588 598
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 598
Found by: arkiss
db: batch=80, k=16, 10 18 54 66 30 20 10 182
dn: 0 10 18 54 66 30 20 10 182 10 20 30 66 54 18 10 (?)
an: 0 10 28 82 148 178 198 208 390 400 420 450 516 570 588 598
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 598
Found by: arkiss
db: batch=80, k=16, 10 18 54 66 30 20 10 182
| SPT(16) | 1956455052638940793 | 0 4 18 64 84 88 108 118 120 130 150 154 174 220 234 238 | -1070854756728 |
| STPT(10) | 1956455294107414559 | 0 2 18 20 30 32 42 44 60 62 | -829386282962 |
| SPT(16) | 1956455699410565611 | 0 12 16 18 30 48 58 126 172 240 250 268 280 282 286 298 | -424083131910 |
| STPT(10) | 1956455708188844669 | 0 2 78 80 120 122 162 164 240 242 | -415304852852 |
| TPT(14) | 1956455736186878879 | 0 2 30 32 108 110 138 140 168 170 318 320 348 350 | -387306818642 |
| SPT(16) | 1956455776659055823 | 0 8 26 54 74 128 144 156 158 170 186 240 260 288 306 314 | -346834641698 |
| SPT(16) | 1956456140881384469 | 0 18 20 32 78 90 92 110 132 150 152 164 210 222 224 242 | 17387686948 |
| SPT(16) | 1956456320736411979 | 0 42 52 64 72 108 114 132 220 238 244 280 288 300 310 352 | 197242714458 |
| STPT(10) | 1956456568542882587 | 0 2 24 26 42 44 60 62 84 86 | 445049185066 |
| TPT(14) | 1956456812732724947 | 0 2 12 14 84 86 192 194 204 206 282 284 294 296 | 689239027426 |
| SPT(16) | 1956457053366551831 | 0 36 86 96 110 128 138 140 198 200 210 228 242 252 302 338 | 929872854310 |
©2024 Tomáš Brada