Prime p₀= 2109878566477585217 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 10 2 28 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 72 74 84 86
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 86
Found by: conf [MM]
db: batch=80, k=10, 2 10 2 28 2

STPT(10)	2109877521775967429	0 2 48 50 90 92 132 134 180 182	-1044701617788
STPT(10)	2109877964327476139	0 2 18 20 30 32 42 44 60 62	-602150109078
SPT(20)	2109878171212570247	0 12 14 20 42 54 86 126 132 140 156 164 170 210 242 254 276 282 284 296	-395265014970
SPT(16)	2109878339562862327	0 4 42 54 60 70 84 106 120 142 156 166 172 184 222 226	-226914722890
STPT(10)	2109878422556998529	0 2 18 20 60 62 102 104 120 122	-143920586688
STPT(12)	2109878565633070877	0 2 12 14 54 56 150 152 192 194 204 206	-844514340
SPT(16)	2109878759496912739	0 34 48 52 70 108 118 130 132 144 154 192 210 214 228 262	193019327522
STPT(10)	2109878817623111201	0 2 6 8 18 20 30 32 36 38	251145525984
STPT(10)	2109878863067687807	0 2 30 32 42 44 54 56 84 86	296590102590
STPT(10)	2109878891373757331	0 2 36 38 78 80 120 122 156 158	324896172114
STPT(10)	2109879192148356437	0 2 30 32 42 44 54 56 84 86	625670771220