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= 2221700644936223327 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 26 34 44 40 86 34 92 34 86 40 44 34 26 30 (?)
an: 0 30 56 90 134 174 260 294 386 420 506 546 590 624 650 680
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 680
Found by: Landjunge
db: batch=81, k=16, 30 26 34 44 40 86 34 92
STPT(10)22216991892889539290 2 42 44 60 62 78 80 120 122-1455647269398
STPT(10)22216995613417503770 2 30 32 42 44 54 56 84 86-1083594472950
STPT(10)22216995807441955790 2 18 20 30 32 42 44 60 62-1064192027748
STPT(10)22216998186236727410 2 6 8 48 50 90 92 96 98-826312550586
TPT(14)22217001501835856390 2 12 14 42 44 78 80 120 122 138 140 168 170-494752637688
SPT(16)22217002701711760970 6 32 56 80 84 92 122 144 174 182 186 210 234 260 266-374765047230
SPT(16)22217008523871015370 6 90 124 154 180 202 210 256 264 286 312 342 376 460 466207450878210
STPT(10)22217012195500894370 2 30 32 42 44 54 56 84 86574613866110
SPT(16)22217013108830918330 50 54 68 110 146 174 176 228 230 258 294 336 350 354 404665946868506
SPT(16)22217013440219509070 26 32 50 84 96 116 140 156 180 200 212 246 264 270 296699085727580
SPT(16)22217013771628957370 26 44 54 72 90 104 114 152 162 176 194 212 222 240 266732226672410


©2024 Tomáš Brada