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= 2117625831577841747 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 20 10 42 14 60 16 74 16 60 14 42 10 20 24 (?)
an: 0 24 44 54 96 110 170 186 260 276 336 350 392 402 422 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Landjunge
db: batch=80, k=16, 24 20 10 42 14 60 16 74
STPT(10)21176247650634700790 2 18 20 30 32 42 44 60 62-1066514371668
STPT(10)21176251948043744390 2 18 20 30 32 42 44 60 62-636773467308
SPT(16)21176251970913661030 10 18 30 58 88 136 138 196 198 246 276 304 316 324 334-634486475644
STPT(10)21176255309790900170 2 30 32 72 74 114 116 144 146-300598751730
SPT(16)21176256057939044630 26 60 74 78 96 108 134 210 236 248 266 270 284 318 344-225783937284
STPT(10)21176256309635977070 2 30 32 42 44 54 56 84 86-200614244040
TPT(14)21176258487340502990 2 30 32 78 80 138 140 150 152 192 194 210 21217156208552
STPT(10)21176258966523022610 2 36 38 78 80 120 122 156 15865074460514
SPT(16)21176259654513290770 6 10 30 34 72 90 112 114 136 154 192 196 216 220 226133873487330
SPT(16)21176260031455937830 30 58 96 118 148 150 156 160 166 168 198 220 258 286 316171567752036
SPT(16)21176261247414335030 8 14 26 84 138 140 156 308 324 326 380 438 450 456 464293163591756


©2024 Tomáš Brada