stock_move_sequence.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data noupdate="1">

        <!-- Sequences for stock.inventory -->
        <record id="seq_type_inventory_order" model="ir.sequence.type">
            <field name="name">Inventory Order</field>
            <field name="code">stock.inventory.move</field>
        </record>

        <record id="seq_sale_order" model="ir.sequence">
            <field name="name">Inventory Order</field>
            <field name="code">stock.inventory.move</field>
            <field name="prefix">MOV</field>
            <field name="padding">3</field>
        </record>

    </data>
</openerp>