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= 2166752257870042321 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 6 4 20 36 48 6 34 6 48 36 20 4 6 42 (?)
an: 0 42 48 52 72 108 156 162 196 202 250 286 306 310 316 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: [SG-FC] hl
db: batch=81, k=16, 42 6 4 20 36 48 6 34
STPT(10)21667502460220125590 2 18 20 30 32 42 44 60 62-2011848029762
TPT(14)21667512960339087410 2 66 68 78 80 126 128 150 152 258 260 306 308-961836133580
SPT(16)21667514643804010130 36 114 126 180 194 198 276 278 356 360 374 428 440 518 554-793489641308
SPT(16)21667518770622598190 2 14 80 114 128 140 168 194 222 234 248 282 348 360 362-380807782502
SPT(16)21667521208807882630 30 58 78 118 180 184 210 238 264 268 330 370 390 418 448-136989254058
STPT(10)21667521696496163690 2 18 20 30 32 42 44 60 62-88220425952
SPT(16)21667523000525321630 80 98 144 158 170 186 200 264 278 294 306 320 366 384 46442182489842
STPT(10)21667523874084040910 2 6 8 18 20 30 32 36 38129538361770
STPT(10)21667531387506842690 2 30 32 60 62 90 92 120 122880880641948
SPT(16)21667533600842186830 4 40 64 70 88 114 154 180 220 246 264 270 294 330 3341102214176362
STPT(10)21667539816580445870 2 12 14 42 44 72 74 84 861723788002266


©2024 Tomáš Brada