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= 2148708913688670521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 6 42 8 28 6 44 46 44 6 28 8 42 6 12 (?)
an: 0 12 18 60 68 96 102 146 192 236 242 270 278 320 326 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Landjunge
db: batch=81, k=16, 12 6 42 8 28 6 44 46
dn: 0 12 6 42 8 28 6 44 46 44 6 28 8 42 6 12 (?)
an: 0 12 18 60 68 96 102 146 192 236 242 270 278 320 326 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Landjunge
db: batch=81, k=16, 12 6 42 8 28 6 44 46
| SPT(16) | 2148707633893269487 | 0 22 30 70 100 114 126 132 184 190 202 216 246 286 294 316 | -1279795401034 |
| STPT(10) | 2148707634306393707 | 0 2 30 32 42 44 54 56 84 86 | -1279382276814 |
| STPT(10) | 2148708342267337619 | 0 2 18 20 30 32 42 44 60 62 | -571421332902 |
| SPT(16) | 2148708511866600841 | 0 6 28 40 106 120 138 150 178 190 208 222 288 300 322 328 | -401822069680 |
| SPT(16) | 2148708667921370587 | 0 6 36 40 82 84 130 160 216 246 292 294 336 340 370 376 | -245767299934 |
| SPT(16) | 2148708680455822409 | 0 30 60 72 78 80 92 150 170 228 240 242 248 260 290 320 | -233232848112 |
| STPT(10) | 2148708980716273247 | 0 2 30 32 42 44 54 56 84 86 | 67027602726 |
| TPT(14) | 2148708993113051027 | 0 2 24 26 42 44 150 152 180 182 204 206 240 242 | 79424380506 |
| STPT(10) | 2148709002785228621 | 0 2 90 92 108 110 126 128 216 218 | 89096558100 |
| TPT(14) | 2148709062804309431 | 0 2 18 20 30 32 60 62 108 110 228 230 306 308 | 149115638910 |
| STPT(10) | 2148709151610289529 | 0 2 18 20 30 32 42 44 60 62 | 237921619008 |
©2024 Tomáš Brada