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= 2193075438719198081 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 52 26 4 44 10 26 10 44 4 26 52 18 2 (?)
an: 0 2 20 72 98 102 146 156 182 192 236 240 266 318 336 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: [SG-FC] hl
db: batch=81, k=16, 2 18 52 26 4 44 10 26
SPT(16)21930741254007664570 36 66 90 94 126 136 156 244 264 274 306 310 334 364 400-1313318431624
SPT(16)21930745460068388290 10 18 40 54 70 84 130 132 178 192 208 222 244 252 262-892712359252
STPT(10)21930748018459114370 2 24 26 42 44 60 62 84 86-636873286644
SPT(16)21930748097029435910 38 62 66 68 120 122 132 266 276 278 330 332 336 360 398-629016254490
STPT(10)21930749232305250770 2 42 44 72 74 102 104 144 146-515488673004
STPT(12)21930753583923077870 2 12 14 54 56 60 62 102 104 114 116-80326890294
SPT(16)21930755218237552270 24 40 52 70 72 130 162 214 246 304 306 324 336 352 37683104557146
SPT(16)21930755343171199990 10 30 70 78 84 112 114 148 150 178 184 192 232 252 26295597921918
TPT(14)21930755572532500490 2 18 20 30 32 48 50 90 92 162 164 198 200118534051968
SPT(16)21930760041458605070 36 42 44 56 60 66 122 204 260 266 270 282 284 290 326565426662426
STPT(10)21930765479431140110 2 6 8 48 50 90 92 96 981109223915930


©2024 Tomáš Brada