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= 199011039434337929 starts a Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 50 90 4 18 30 8 4 8 30 18 4 90 50 (?)
an: 0 50 140 144 162 192 200 204 212 242 260 264 354 404
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: ladmo
db: batch=69, k=14, 50 90 4 18 30 8 4
SPT(14)1990109858992565110 18 40 52 60 70 102 148 180 190 198 210 232 250-53535081418
SPT(14)1990110133938513970 22 70 72 82 156 202 204 250 324 334 336 384 406-26040486532
SPT(14)1990110315028758110 6 18 48 98 140 156 200 216 258 308 338 350 356-7931462118
SPT(14)1990110319782157670 14 36 60 62 72 74 102 104 114 116 140 162 176-7456122162
STPT(10)1990110378886992410 2 6 8 18 20 30 32 36 38-1545638688
SPT(14)1990110393861382570 4 22 42 54 64 82 174 192 202 214 234 252 256-48199672
SPT(14)1990110396621302390 20 68 78 90 102 120 122 140 152 164 174 222 242227792310
TPT(12)1990110562878368510 2 36 38 120 122 156 158 186 188 258 26016853498922
SPT(14)1990110979190815490 2 8 12 72 78 92 168 182 188 248 252 258 26058484743620
SPT(16)1990111117559622730 4 40 54 88 108 124 138 166 180 196 216 250 264 300 30472321624344
SPT(14)1990111194024385610 8 26 32 60 66 108 170 212 218 246 252 270 27879968100632


©2024 Tomáš Brada