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= 281244254295400849 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 30 54 30 26 12 30 28 30 12 26 30 54 30 40 (?)
an: 0 40 70 124 154 180 192 222 250 280 292 318 348 402 432 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: cpuid
db: batch=69, k=16, 40 30 54 30 26 12 30 28
dn: 0 40 30 54 30 26 12 30 28 30 12 26 30 54 30 40 (?)
an: 0 40 70 124 154 180 192 222 250 280 292 318 348 402 432 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: cpuid
db: batch=69, k=16, 40 30 54 30 26 12 30 28
| SPT(14) | 281244201897367447 | 0 34 36 70 72 114 126 160 172 214 216 250 252 286 | -52398033402 |
| SPT(14) | 281244211669894111 | 0 6 30 48 58 118 136 150 168 228 238 256 280 286 | -42625506738 |
| SPT(14) | 281244212190045119 | 0 8 14 54 74 120 140 162 182 228 248 288 294 302 | -42105355730 |
| SPT(14) | 281244229215596791 | 0 70 96 118 138 190 226 270 306 358 378 400 426 496 | -25079804058 |
| SPT(14) | 281244232993991831 | 0 18 20 32 56 62 78 110 126 132 156 168 170 188 | -21301409018 |
| TPT(12) | 281244242523841409 | 0 2 42 44 150 152 222 224 282 284 288 290 | -11771559440 |
| SPT(14) | 281244264459327847 | 0 42 60 150 156 166 184 252 270 280 286 376 394 436 | 10163926998 |
| SPT(14) | 281244275594484277 | 0 4 64 106 130 136 214 252 330 336 360 402 462 466 | 21299083428 |
| TPT(12) | 281244285432711437 | 0 2 174 176 180 182 222 224 264 266 270 272 | 31137310588 |
| STPT(10) | 281244285432711611 | 0 2 6 8 48 50 90 92 96 98 | 31137310762 |
| TPT(12) | 281244285785336387 | 0 2 24 26 120 122 150 152 174 176 192 194 | 31489935538 |
©2024 Tomáš Brada