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= 1947345827440623949 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 12 18 26 16 20 6 112 6 20 16 26 18 12 22 (?)
an: 0 22 34 52 78 94 114 120 232 238 258 274 300 318 330 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: JonS
db: batch=80, k=16, 22 12 18 26 16 20 6 112
dn: 0 22 12 18 26 16 20 6 112 6 20 16 26 18 12 22 (?)
an: 0 22 34 52 78 94 114 120 232 238 258 274 300 318 330 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: JonS
db: batch=80, k=16, 22 12 18 26 16 20 6 112
| SPT(16) | 1947344643959515939 | 0 4 10 22 24 52 54 78 154 178 180 208 210 222 228 232 | -1183481108010 |
| SPT(16) | 1947345011421481159 | 0 4 24 28 64 70 88 144 154 210 228 234 270 274 294 298 | -816019142790 |
| SPT(16) | 1947345055952718707 | 0 62 116 146 150 180 242 312 314 384 446 476 480 510 564 626 | -771487905242 |
| STPT(10) | 1947345325689498101 | 0 2 6 8 48 50 90 92 96 98 | -501751125848 |
| STPT(10) | 1947345554356090151 | 0 2 6 8 48 50 90 92 96 98 | -273084533798 |
| SPT(16) | 1947345752858637979 | 0 12 94 138 190 198 214 220 282 288 304 312 364 408 490 502 | -74581985970 |
| STPT(10) | 1947345892487793167 | 0 2 30 32 42 44 54 56 84 86 | 65047169218 |
| STPT(10) | 1947346400914218971 | 0 2 6 8 18 20 30 32 36 38 | 573473595022 |
| SPT(16) | 1947346502725675423 | 0 40 78 84 114 126 144 154 180 190 208 220 250 256 294 334 | 675285051474 |
| SPT(16) | 1947346619322519463 | 0 6 34 58 70 88 96 100 114 118 126 144 156 180 208 214 | 791881895514 |
| TPT(14) | 1947347017762851251 | 0 2 30 32 66 68 108 110 180 182 240 242 288 290 | 1190322227302 |
©2024 Tomáš Brada