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= 2105827561290479207 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 14 10 8 40 2 28 68 94 68 28 2 40 8 10 14 30 (?)
an: 0 30 44 54 62 102 104 132 200 294 362 390 392 432 440 450 464 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Landjunge
db: batch=80, k=18, 30 14 10 8 40 2 28 68 94
SPT(13)21058255117505319530 30 78 84 90 114 144 174 198 204 210 258 288-2049539947254
SPT(16)21058258078194532570 6 42 52 76 132 154 184 192 222 244 300 324 334 370 376-1753471025950
STPT(10)21058260263318182490 2 18 20 30 32 42 44 60 62-1534958660958
SPT(16)21058266811812371410 18 40 46 52 58 66 70 138 142 150 156 162 168 190 208-880109242066
STPT(10)21058273407265808570 2 12 14 42 44 72 74 84 86-220563898350
SPT(16)21058275110654505910 16 48 52 66 90 112 160 168 216 238 262 276 280 312 328-50225028616
STPT(10)21058276959279106970 2 30 32 42 44 54 56 84 86134637431490
SPT(16)21058278968557575070 6 30 42 54 72 144 186 210 252 324 342 354 366 390 396335565278300
TPT(14)21058279743205863770 2 12 14 30 32 114 116 162 164 180 182 264 266413030107170
TPT(14)21058280934019643390 2 18 20 48 50 102 104 132 134 270 272 282 284532111485132
SPT(16)21058281045209748370 12 40 70 72 82 124 142 204 222 264 274 276 306 334 346543230495630


©2024 Tomáš Brada