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= 2189433811612156961 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 18 22 30 44 24 4 38 4 24 44 30 22 18 38 (?)
an: 0 38 56 78 108 152 176 180 218 222 246 290 320 342 360 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=81, k=16, 38 18 22 30 44 24 4 38
STPT(10)21894315901929891170 2 42 44 132 134 222 224 264 266-2221419167844
SPT(16)21894317486708297390 72 90 98 150 164 168 170 192 194 198 212 264 272 290 362-2062941327222
SPT(16)21894317575394581670 14 50 66 72 74 102 116 120 134 162 164 170 186 222 236-2054072698794
STPT(10)21894318965791616690 2 78 80 120 122 162 164 240 242-1915032995292
STPT(10)21894319959338758070 2 90 92 102 104 114 116 204 206-1815678281154
SPT(16)21894333552038421010 18 60 100 126 138 208 210 226 228 298 310 336 376 418 436-456408314860
SPT(16)21894339394431391870 30 42 64 84 94 106 126 220 240 252 262 282 304 316 346127830982226
STPT(10)21894341960167477310 2 6 8 18 20 30 32 36 38384404590770
STPT(12)21894346084943384090 2 12 14 72 74 78 80 138 140 150 152796882181448
STPT(10)21894353150605174790 2 42 44 90 92 138 140 180 1821503448360518
SPT(16)21894353810149605110 20 116 158 198 210 212 228 350 366 368 380 420 462 558 5781569402803550


©2024 Tomáš Brada