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= 1273875519199144333 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 26 18 4 32 24 10 26 10 24 32 4 18 26 10 (?)
an: 0 10 36 54 58 90 114 124 150 160 184 216 220 238 264 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: HenkM
db: batch=77, k=16, 10 26 18 4 32 24 10 26
dn: 0 10 26 18 4 32 24 10 26 10 24 32 4 18 26 10 (?)
an: 0 10 36 54 58 90 114 124 150 160 184 216 220 238 264 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: HenkM
db: batch=77, k=16, 10 26 18 4 32 24 10 26
| SPT(18) | 1273874039847605081 | 0 8 48 56 68 110 138 156 216 260 320 338 366 408 420 428 468 476 | -1479351539252 |
| STPT(10) | 1273874258847005909 | 0 2 30 32 60 62 90 92 120 122 | -1260352138424 |
| STPT(10) | 1273874355536630129 | 0 2 18 20 60 62 102 104 120 122 | -1163662514204 |
| STPT(10) | 1273874706297668477 | 0 2 30 32 60 62 90 92 120 122 | -812901475856 |
| STPT(10) | 1273875026488220249 | 0 2 18 20 30 32 42 44 60 62 | -492710924084 |
| STPT(10) | 1273875256767383987 | 0 2 12 14 132 134 252 254 264 266 | -262431760346 |
| STPT(10) | 1273876218553098689 | 0 2 42 44 90 92 138 140 180 182 | 699353954356 |
| SPT(16) | 1273876285638826607 | 0 14 26 30 44 50 96 170 180 254 300 306 320 324 336 350 | 766439682274 |
| STPT(10) | 1273876376276564237 | 0 2 90 92 102 104 114 116 204 206 | 857077419904 |
| STPT(12) | 1273876411719755447 | 0 2 90 92 132 134 162 164 204 206 294 296 | 892520611114 |
| SPT(16) | 1273877053711666487 | 0 6 14 44 144 146 150 156 200 206 210 212 312 342 350 356 | 1534512522154 |
©2024 Tomáš Brada