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= 3947971682527463273 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 18 42 18 12 24 30 30 24 12 18 42 18 (?)
an: 0 18 60 78 90 114 144 174 198 210 228 270 288
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 288
Found by: mikey
db: batch=84, k=13, 18 42 18 12 24 30
dn: 0 18 42 18 12 24 30 30 24 12 18 42 18 (?)
an: 0 18 60 78 90 114 144 174 198 210 228 270 288
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 288
Found by: mikey
db: batch=84, k=13, 18 42 18 12 24 30
| STPT(10) | 3947969645420778881 | 0 2 36 38 78 80 120 122 156 158 | -2037106684392 |
| STPT(10) | 3947969697487204547 | 0 2 54 56 72 74 90 92 144 146 | -1985040258726 |
| STPT(10) | 3947969728698726551 | 0 2 6 8 18 20 30 32 36 38 | -1953828736722 |
| SPT(16) | 3947970841124605307 | 0 12 50 84 96 176 180 182 204 206 210 290 302 336 374 386 | -841402857966 |
| SPT(16) | 3947970942635188241 | 0 42 50 108 110 180 192 198 230 236 248 318 320 378 386 428 | -739892275032 |
| SPT(16) | 3947971234761602273 | 0 30 60 80 84 108 170 180 254 264 326 350 354 374 404 434 | -447765861000 |
| SPT(16) | 3947971833460079417 | 0 90 104 132 152 180 182 194 222 234 236 264 284 312 326 416 | 150932616144 |
| STPT(10) | 3947971948888784909 | 0 2 78 80 120 122 162 164 240 242 | 266361321636 |
| SPT(16) | 3947972135100207857 | 0 12 14 30 44 66 84 110 186 212 230 252 266 282 284 296 | 452572744584 |
| TPT(14) | 3947972163102948599 | 0 2 132 134 150 152 210 212 258 260 318 320 342 344 | 480575485326 |
| SPT(16) | 3947972280781785583 | 0 4 6 28 64 70 84 106 108 130 144 150 186 208 210 214 | 598254322310 |
©2024 Tomáš Brada