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= 2168672770351772453 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 18 4 6 32 10 2 10 32 6 4 18 6 20 (?)
an: 0 20 26 44 48 54 86 96 98 108 140 146 150 168 174 194
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: JayPi
db: batch=81, k=16, 20 6 18 4 6 32 10 2
STPT(10)21686719965768309290 2 18 20 30 32 42 44 60 62-773774941524
SPT(16)21686720445178427410 12 22 70 76 78 120 126 202 208 250 252 258 306 316 328-725833929712
TPT(14)21686722176969607070 2 114 116 144 146 174 176 210 212 240 242 264 266-552654811746
STPT(10)21686722929106835870 2 24 26 42 44 60 62 84 86-477441088866
STPT(10)21686723725109710790 2 18 20 30 32 42 44 60 62-397840801374
STPT(10)21686726975309114690 2 18 20 30 32 42 44 60 62-72820860984
TPT(14)21686728616917387070 2 42 44 60 62 90 92 114 116 132 134 180 18291339966254
TPT(14)21686729156514279170 2 54 56 84 86 90 92 114 116 144 146 174 176145299655464
SPT(16)21686730204722242630 4 40 60 64 88 130 154 180 204 246 270 274 294 330 334250120451810
SPT(16)21686733238258506910 22 100 192 202 220 232 258 310 336 348 366 376 468 546 568553474078238
SPT(16)21686735601452562610 10 16 18 30 48 58 88 180 210 220 238 250 252 258 268789793483808


©2024 Tomáš Brada