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= 2190990385531612681 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 84 6 6 8 48 4 44 4 48 8 6 6 84 16 (?)
an: 0 16 100 106 112 120 168 172 216 220 268 276 282 288 372 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [SG-FC] hl
db: batch=81, k=16, 16 84 6 6 8 48 4 44
SPT(16)21909888040125192670 16 40 66 96 100 126 162 184 220 246 250 280 306 330 346-1581519093414
STPT(10)21909891386680940690 2 42 44 90 92 138 140 180 182-1246863518612
STPT(10)21909891642049202210 2 6 8 18 20 30 32 36 38-1221326692460
STPT(10)21909897192482661170 2 30 32 42 44 54 56 84 86-666283346564
SPT(16)21909897427413844330 4 16 46 60 78 144 186 238 280 346 364 378 408 420 424-642790228248
SPT(16)21909899335794208870 6 16 46 84 90 102 124 162 184 196 202 240 270 280 286-451952191794
STPT(10)21909909821576705270 2 30 32 102 104 174 176 204 206596626057846
STPT(10)21909911666775068390 2 48 50 60 62 72 74 120 122781145894158
STPT(10)21909920166958139510 2 6 8 48 50 90 92 96 981631164201270
TPT(14)21909921048846818090 2 42 44 60 62 102 104 270 272 282 284 300 3021719353069128
SPT(16)21909921292101430810 28 36 118 120 138 166 190 228 252 280 298 300 382 390 4181743678530400


©2024 Tomáš Brada