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= 1171916976316148243 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 28 6 6 8 36 10 26 10 36 8 6 6 28 20 (?)
an: 0 20 48 54 60 68 104 114 140 150 186 194 200 206 234 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: xii5ku
db: batch=77, k=16, 20 28 6 6 8 36 10 26
STPT(10)11719151223096069710 2 6 8 18 20 30 32 36 38-1854006541272
STPT(10)11719153792997097110 2 6 8 18 20 30 32 36 38-1597016438532
STPT(10)11719155975462506990 2 18 20 30 32 42 44 60 62-1378769897544
SPT(16)11719161583551856270 30 40 54 72 94 154 156 220 222 282 304 322 336 346 376-817960962616
SPT(16)11719162082832126470 30 36 54 56 66 110 114 176 180 224 234 236 254 260 290-768032935596
SPT(16)11719169240109847030 24 60 70 88 94 100 126 238 264 270 276 294 304 340 364-52305163540
TPT(14)11719170410619832670 2 120 122 204 206 252 254 282 284 330 332 342 34464745835024
SPT(16)11719171142288395210 22 112 162 166 208 210 232 246 268 270 312 316 366 456 478137912691278
SPT(16)11719172198196452810 26 30 56 68 86 90 162 266 338 342 360 372 398 402 428243503497038
STPT(12)11719174050511024010 2 18 20 30 32 168 170 180 182 198 200428734954158
SPT(16)11719174517325880190 30 62 84 92 104 128 144 158 174 198 210 218 240 272 302475416439776


©2024 Tomáš Brada