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= 1971751946050066997 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 22 24 24 18 42 20 58 20 42 18 24 24 22 14 (?)
an: 0 14 36 60 84 102 144 164 222 242 284 302 326 350 372 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: eclipse99
db: batch=80, k=16, 14 22 24 24 18 42 20 58
dn: 0 14 22 24 24 18 42 20 58 20 42 18 24 24 22 14 (?)
an: 0 14 36 60 84 102 144 164 222 242 284 302 326 350 372 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: eclipse99
db: batch=80, k=16, 14 22 24 24 18 42 20 58
| SPT(16) | 1971750328529086109 | 0 2 30 32 50 120 144 162 182 200 224 294 312 314 342 344 | -1617520980888 |
| STPT(10) | 1971750380090130977 | 0 2 30 32 42 44 54 56 84 86 | -1565959936020 |
| SPT(16) | 1971750611781396049 | 0 18 42 48 58 102 114 120 142 148 160 204 214 220 244 262 | -1334268670948 |
| STPT(10) | 1971751313754157259 | 0 2 18 20 60 62 102 104 120 122 | -632295909738 |
| SPT(16) | 1971751591402514749 | 0 10 24 60 64 88 102 130 192 220 234 258 262 298 312 322 | -354647552248 |
| SPT(16) | 1971751892461883863 | 0 28 34 106 108 118 126 190 204 268 276 286 288 360 366 394 | -53588183134 |
| SPT(16) | 1971752236691919883 | 0 34 76 78 108 120 130 160 204 234 244 256 286 288 330 364 | 290641852886 |
| TPT(14) | 1971752730220991321 | 0 2 36 38 60 62 90 92 198 200 240 242 288 290 | 784170924324 |
| STPT(10) | 1971753409601619377 | 0 2 30 32 42 44 54 56 84 86 | 1463551552380 |
| STPT(10) | 1971753456354436397 | 0 2 24 26 42 44 60 62 84 86 | 1510304369400 |
| STPT(10) | 1971753641448025847 | 0 2 24 26 42 44 60 62 84 86 | 1695397958850 |
©2024 Tomáš Brada