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= 2161805948947822351 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 12 36 30 12 38 12 28 12 38 12 30 36 12 40 (?)
an: 0 40 52 88 118 130 168 180 208 220 258 270 300 336 348 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Landjunge
db: batch=81, k=16, 40 12 36 30 12 38 12 28
STPT(10)21618048282491516090 2 18 20 30 32 42 44 60 62-1120698670742
STPT(10)21618048750007528790 2 18 20 60 62 102 104 120 122-1073947069472
STPT(10)21618054202336778570 2 60 62 72 74 84 86 144 146-528714144494
STPT(10)21618056125196816990 2 18 20 30 32 42 44 60 62-336428140652
STPT(10)21618057255513992090 2 42 44 60 62 78 80 120 122-223396423142
STPT(10)21618058910236426790 2 12 14 30 32 48 50 60 62-57924179672
STPT(10)21618061448081779190 2 18 20 30 32 42 44 60 62195860355568
STPT(10)21618061798793365310 2 30 32 78 80 126 128 156 158230931514180
SPT(16)21618063778286108690 38 48 72 98 114 174 180 182 188 248 264 290 314 324 362428880788518
SPT(16)21618066094465422710 2 6 26 42 170 206 212 300 306 342 470 486 506 510 512660498719920
SPT(16)21618066108542870830 30 58 88 100 124 126 136 228 238 240 264 276 306 334 364661906464732


©2024 Tomáš Brada